76489413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25471}}^1$

素因数の和:25505

約数の個数: 32

約数和(自身を含む): 136937472

約数和(自身を除く): 60448059

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 25471, 76413, 178297, 280181, 331123, 534891, 840543, 993369, 1961267, 2317861, 3642353, 5883801, 6953583, 10927059, 25496471, 76489413]

約数ペア:

[(1, 76489413), (3, 25496471), (7, 10927059), (11, 6953583), (13, 5883801), (21, 3642353), (33, 2317861), (39, 1961267), (77, 993369), (91, 840543), (143, 534891), (231, 331123), (273, 280181), (429, 178297), (1001, 76413), (3003, 25471)]