57169497

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 95431680

約数和(自身を除く): 38262183

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 379, 653, 1137, 1959, 2653, 4169, 4571, 7183, 7959, 12507, 13713, 21549, 29183, 50281, 87549, 150843, 247487, 742461, 1732409, 2722357, 5197227, 8167071, 19056499, 57169497]

約数ペア:

[(1, 57169497), (3, 19056499), (7, 8167071), (11, 5197227), (21, 2722357), (33, 1732409), (77, 742461), (231, 247487), (379, 150843), (653, 87549), (1137, 50281), (1959, 29183), (2653, 21549), (4169, 13713), (4571, 12507), (7183, 7959)]