340488641

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 358050000

約数和(自身を除く): 17561359

約数列:

[1, 41, 61, 109, 1249, 2501, 4469, 6649, 51209, 76189, 136141, 272609, 3123749, 5581781, 8304601, 340488641]

約数ペア:

[(1, 340488641), (41, 8304601), (61, 5581781), (109, 3123749), (1249, 272609), (2501, 136141), (4469, 76189), (6649, 51209)]