520080787599

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1\times {\mathrm{630197}}^1$

素因数の和:631590

約数の個数: 16

約数和(自身を含む): 696948572160

約数和(自身を除く): 176867784561

約数列:

[1, 3, 239, 717, 1151, 3453, 275089, 630197, 825267, 1890591, 150617083, 451851249, 725356747, 2176070241, 173360262533, 520080787599]

約数ペア:

[(1, 520080787599), (3, 173360262533), (239, 2176070241), (717, 725356747), (1151, 451851249), (3453, 150617083), (275089, 1890591), (630197, 825267)]