1330851431

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{356701}}^1$

素因数の和:356762

約数の個数: 16

約数和(自身を含む): 1677926208

約数和(自身を除く): 347074777

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 356701, 2496907, 4637113, 14624741, 32459791, 102373187, 190121633, 1330851431]

約数ペア:

[(1, 1330851431), (7, 190121633), (13, 102373187), (41, 32459791), (91, 14624741), (287, 4637113), (533, 2496907), (3731, 356701)]