18347980365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{12451}}^1$

素因数の和:12715

約数の個数: 96

約数和(自身を含む): 37529331840

約数和(自身を除く): 19181351475

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 229, 429, 495, 585, 687, 715, 1145, 1287, 2061, 2145, 2519, 2977, 3435, 6435, 7557, 8931, 10305, 12451, 12595, 14885, 22671, 26793, 32747, 37353, 37785, 44655, 62255, 98241, 112059, 113355, 133965, 136961, 161863, 163735, 186765, 294723, 410883, 485589, 491205, 560295, 684805, 809315, 1232649, 1456767, 1473615, 1780493, 2054415, 2427945, 2851279, 5341479, 6163245, 7283835, 8553837, 8902465, 14256395, 16024437, 25661511, 26707395, 31364069, 37066627, 42769185, 80122185, 94092207, 111199881, 128307555, 156820345, 185333135, 282276621, 333599643, 407732897, 470461035, 555999405, 1223198691, 1411383105, 1667998215, 2038664485, 3669596073, 6115993455, 18347980365]

約数ペア:

[(1, 18347980365), (3, 6115993455), (5, 3669596073), (9, 2038664485), (11, 1667998215), (13, 1411383105), (15, 1223198691), (33, 555999405), (39, 470461035), (45, 407732897), (55, 333599643), (65, 282276621), (99, 185333135), (117, 156820345), (143, 128307555), (165, 111199881), (195, 94092207), (229, 80122185), (429, 42769185), (495, 37066627), (585, 31364069), (687, 26707395), (715, 25661511), (1145, 16024437), (1287, 14256395), (2061, 8902465), (2145, 8553837), (2519, 7283835), (2977, 6163245), (3435, 5341479), (6435, 2851279), (7557, 2427945), (8931, 2054415), (10305, 1780493), (12451, 1473615), (12595, 1456767), (14885, 1232649), (22671, 809315), (26793, 684805), (32747, 560295), (37353, 491205), (37785, 485589), (44655, 410883), (62255, 294723), (98241, 186765), (112059, 163735), (113355, 161863), (133965, 136961)]