3681693

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 5605600

約数和(自身を除く): 1923907

約数列:

[1, 3, 9, 27, 81, 109, 139, 243, 327, 417, 981, 1251, 2943, 3753, 8829, 11259, 15151, 26487, 33777, 45453, 136359, 409077, 1227231, 3681693]

約数ペア:

[(1, 3681693), (3, 1227231), (9, 409077), (27, 136359), (81, 45453), (109, 33777), (139, 26487), (243, 15151), (327, 11259), (417, 8829), (981, 3753), (1251, 2943)]