245401871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46381}}^1$

素因数の和:46442

約数の個数: 16

約数和(自身を含む): 296102688

約数和(自身を除く): 50700817

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 46381, 510191, 602953, 1716097, 6632483, 18877067, 22309261, 245401871]

約数ペア:

[(1, 245401871), (11, 22309261), (13, 18877067), (37, 6632483), (143, 1716097), (407, 602953), (481, 510191), (5291, 46381)]