11208645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 23616000

約数和(自身を除く): 12407355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 409, 435, 609, 783, 945, 1015, 1227, 1305, 1827, 2045, 2863, 3045, 3681, 3915, 5481, 6135, 8589, 9135, 11043, 11861, 14315, 18405, 25767, 27405, 35583, 42945, 55215, 59305, 77301, 83027, 106749, 128835, 177915, 249081, 320247, 386505, 415135, 533745, 747243, 1245405, 1601235, 2241729, 3736215, 11208645]

約数ペア:

[(1, 11208645), (3, 3736215), (5, 2241729), (7, 1601235), (9, 1245405), (15, 747243), (21, 533745), (27, 415135), (29, 386505), (35, 320247), (45, 249081), (63, 177915), (87, 128835), (105, 106749), (135, 83027), (145, 77301), (189, 59305), (203, 55215), (261, 42945), (315, 35583), (409, 27405), (435, 25767), (609, 18405), (783, 14315), (945, 11861), (1015, 11043), (1227, 9135), (1305, 8589), (1827, 6135), (2045, 5481), (2863, 3915), (3045, 3681)]