1207351353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{26437}}^1$

素因数の和:27624

約数の個数: 16

約数和(自身を含む): 1735178816

約数和(自身を除く): 527827463

約数列:

[1, 3, 13, 39, 1171, 3513, 15223, 26437, 45669, 79311, 343681, 1031043, 30957727, 92873181, 402450451, 1207351353]

約数ペア:

[(1, 1207351353), (3, 402450451), (13, 92873181), (39, 30957727), (1171, 1031043), (3513, 343681), (15223, 79311), (26437, 45669)]