75714873

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 117494784

約数和(自身を除く): 41779911

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 151, 169, 299, 453, 507, 559, 897, 989, 1677, 1963, 2967, 3473, 3887, 5889, 6493, 7267, 10419, 11661, 12857, 19479, 21801, 25519, 38571, 45149, 76557, 84409, 135447, 149339, 167141, 253227, 448017, 501423, 586937, 1097317, 1760811, 1941407, 3291951, 5824221, 25238291, 75714873]

約数ペア:

[(1, 75714873), (3, 25238291), (13, 5824221), (23, 3291951), (39, 1941407), (43, 1760811), (69, 1097317), (129, 586937), (151, 501423), (169, 448017), (299, 253227), (453, 167141), (507, 149339), (559, 135447), (897, 84409), (989, 76557), (1677, 45149), (1963, 38571), (2967, 25519), (3473, 21801), (3887, 19479), (5889, 12857), (6493, 11661), (7267, 10419)]