11963457

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 20211840

約数和(自身を除く): 8248383

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 463, 783, 891, 957, 1389, 2349, 2871, 4167, 5093, 8613, 12501, 13427, 15279, 25839, 37503, 40281, 45837, 120843, 137511, 147697, 362529, 412533, 443091, 1087587, 1329273, 3987819, 11963457]

約数ペア:

[(1, 11963457), (3, 3987819), (9, 1329273), (11, 1087587), (27, 443091), (29, 412533), (33, 362529), (81, 147697), (87, 137511), (99, 120843), (261, 45837), (297, 40281), (319, 37503), (463, 25839), (783, 15279), (891, 13427), (957, 12501), (1389, 8613), (2349, 5093), (2871, 4167)]