3747492081

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{7177}}^1$

素因数の和:7502

約数の個数: 32

約数和(自身を含む): 5643630720

約数和(自身を除く): 1896138639

約数列:

[1, 3, 9, 27, 83, 233, 249, 699, 747, 2097, 2241, 6291, 7177, 19339, 21531, 58017, 64593, 174051, 193779, 522153, 595691, 1672241, 1787073, 5016723, 5361219, 15050169, 16083657, 45150507, 138796003, 416388009, 1249164027, 3747492081]

約数ペア:

[(1, 3747492081), (3, 1249164027), (9, 416388009), (27, 138796003), (83, 45150507), (233, 16083657), (249, 15050169), (699, 5361219), (747, 5016723), (2097, 1787073), (2241, 1672241), (6291, 595691), (7177, 522153), (19339, 193779), (21531, 174051), (58017, 64593)]