157039276797

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447405347}}^1$

素因数の和:447405369

約数の個数: 16

約数和(自身を含む): 250546994880

約数和(自身を除く): 93507718083

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447405347, 1342216041, 4026648123, 5816269511, 12079944369, 17448808533, 52346425599, 157039276797]

約数ペア:

[(1, 157039276797), (3, 52346425599), (9, 17448808533), (13, 12079944369), (27, 5816269511), (39, 4026648123), (117, 1342216041), (351, 447405347)]