413640773065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6277}}^1\times {\mathrm{1013813}}^1$

素因数の和:1020108

約数の個数: 16

約数和(自身を含む): 534636840528

約数和(自身を除く): 120996067463

約数列:

[1, 5, 13, 65, 6277, 31385, 81601, 408005, 1013813, 5069065, 13179569, 65897845, 6363704201, 31818521005, 82728154613, 413640773065]

約数ペア:

[(1, 413640773065), (5, 82728154613), (13, 31818521005), (65, 6363704201), (6277, 65897845), (31385, 13179569), (81601, 5069065), (408005, 1013813)]