1478028797

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{424843}}^1$

素因数の和:424928

約数の個数: 12

約数和(自身を含む): 1743559776

約数和(自身を除く): 265530979

約数列:

[1, 7, 49, 71, 497, 3479, 424843, 2973901, 20817307, 30163853, 211146971, 1478028797]

約数ペア:

[(1, 1478028797), (7, 211146971), (49, 30163853), (71, 20817307), (497, 2973901), (3479, 424843)]