291206121011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1\times {\mathrm{241877}}^1$

素因数の和:244430

約数の個数: 16

約数和(自身を含む): 322212456384

約数和(自身を除く): 31006335373

約数列:

[1, 13, 37, 481, 2503, 32539, 92611, 241877, 1203943, 3144401, 8949449, 116342837, 605418131, 7870435703, 22400470847, 291206121011]

約数ペア:

[(1, 291206121011), (13, 22400470847), (37, 7870435703), (481, 605418131), (2503, 116342837), (32539, 8949449), (92611, 3144401), (241877, 1203943)]