23803065

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 50633856

約数和(自身を除く): 26830791

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 137, 143, 165, 195, 243, 297, 351, 405, 411, 429, 495, 585, 685, 715, 891, 1053, 1215, 1233, 1287, 1485, 1507, 1755, 1781, 2055, 2145, 2673, 3159, 3699, 3861, 4455, 4521, 5265, 5343, 6165, 6435, 7535, 8905, 11097, 11583, 13365, 13563, 15795, 16029, 18495, 19305, 19591, 22605, 26715, 33291, 34749, 40689, 48087, 55485, 57915, 58773, 67815, 80145, 97955, 122067, 144261, 166455, 173745, 176319, 203445, 240435, 293865, 366201, 432783, 528957, 610335, 721305, 881595, 1586871, 1831005, 2163915, 2644785, 4760613, 7934355, 23803065]

約数ペア:

[(1, 23803065), (3, 7934355), (5, 4760613), (9, 2644785), (11, 2163915), (13, 1831005), (15, 1586871), (27, 881595), (33, 721305), (39, 610335), (45, 528957), (55, 432783), (65, 366201), (81, 293865), (99, 240435), (117, 203445), (135, 176319), (137, 173745), (143, 166455), (165, 144261), (195, 122067), (243, 97955), (297, 80145), (351, 67815), (405, 58773), (411, 57915), (429, 55485), (495, 48087), (585, 40689), (685, 34749), (715, 33291), (891, 26715), (1053, 22605), (1215, 19591), (1233, 19305), (1287, 18495), (1485, 16029), (1507, 15795), (1755, 13563), (1781, 13365), (2055, 11583), (2145, 11097), (2673, 8905), (3159, 7535), (3699, 6435), (3861, 6165), (4455, 5343), (4521, 5265)]