61267913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4561}}^1$

素因数の和:4688

約数の個数: 16

約数和(自身を含む): 74451840

約数和(自身を除く): 13183927

約数列:

[1, 7, 19, 101, 133, 707, 1919, 4561, 13433, 31927, 86659, 460661, 606613, 3224627, 8752559, 61267913]

約数ペア:

[(1, 61267913), (7, 8752559), (19, 3224627), (101, 606613), (133, 460661), (707, 86659), (1919, 31927), (4561, 13433)]