4112834115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{490499}}^1$

素因数の和:490563

約数の個数: 32

約数和(自身を含む): 7251552000

約数和(自身を除く): 3138717885

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 490499, 1471497, 2452495, 6376487, 7357485, 19129461, 21091457, 31882435, 63274371, 95647305, 105457285, 274188941, 316371855, 822566823, 1370944705, 4112834115]

約数ペア:

[(1, 4112834115), (3, 1370944705), (5, 822566823), (13, 316371855), (15, 274188941), (39, 105457285), (43, 95647305), (65, 63274371), (129, 31882435), (195, 21091457), (215, 19129461), (559, 7357485), (645, 6376487), (1677, 2452495), (2795, 1471497), (8385, 490499)]