2917996851

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{159899}}^1$

素因数の和:159999

約数の個数: 32

約数和(自身を含む): 4912128000

約数和(自身を除く): 1994131149

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 6083, 18249, 159899, 479697, 1119293, 1758889, 3357879, 5276667, 12312223, 12632021, 36936669, 37896063, 88424147, 138952231, 265272441, 416856693, 972665617, 2917996851]

約数ペア:

[(1, 2917996851), (3, 972665617), (7, 416856693), (11, 265272441), (21, 138952231), (33, 88424147), (77, 37896063), (79, 36936669), (231, 12632021), (237, 12312223), (553, 5276667), (869, 3357879), (1659, 1758889), (2607, 1119293), (6083, 479697), (18249, 159899)]