15668760327

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{2647}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 24004861440

約数和(自身を除く): 8336101113

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 709, 759, 2127, 2647, 2783, 7799, 7941, 8349, 16307, 23397, 29117, 48921, 60881, 85789, 87351, 179377, 182643, 257367, 320287, 538131, 669691, 960861, 1876723, 1973147, 2009073, 5630169, 5919441, 7366601, 20643953, 22099803, 43164629, 61931859, 129493887, 227083483, 474810919, 681250449, 1424432757, 5222920109, 15668760327]

約数ペア:

[(1, 15668760327), (3, 5222920109), (11, 1424432757), (23, 681250449), (33, 474810919), (69, 227083483), (121, 129493887), (253, 61931859), (363, 43164629), (709, 22099803), (759, 20643953), (2127, 7366601), (2647, 5919441), (2783, 5630169), (7799, 2009073), (7941, 1973147), (8349, 1876723), (16307, 960861), (23397, 669691), (29117, 538131), (48921, 320287), (60881, 257367), (85789, 182643), (87351, 179377)]