4626069

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 7434240

約数和(自身を除く): 2808171

約数列:

[1, 3, 7, 21, 43, 47, 109, 129, 141, 301, 327, 329, 763, 903, 987, 2021, 2289, 4687, 5123, 6063, 14061, 14147, 15369, 32809, 35861, 42441, 98427, 107583, 220289, 660867, 1542023, 4626069]

約数ペア:

[(1, 4626069), (3, 1542023), (7, 660867), (21, 220289), (43, 107583), (47, 98427), (109, 42441), (129, 35861), (141, 32809), (301, 15369), (327, 14147), (329, 14061), (763, 6063), (903, 5123), (987, 4687), (2021, 2289)]