289449941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 324193536

約数和(自身を除く): 34743595

約数列:

[1, 11, 61, 101, 671, 1111, 4271, 6161, 46981, 67771, 260531, 431371, 2865841, 4745081, 26313631, 289449941]

約数ペア:

[(1, 289449941), (11, 26313631), (61, 4745081), (101, 2865841), (671, 431371), (1111, 260531), (4271, 67771), (6161, 46981)]