78922129

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 94381056

約数和(自身を除く): 15458927

約数列:

[1, 11, 13, 121, 131, 143, 383, 1441, 1573, 1703, 4213, 4979, 15851, 18733, 46343, 50173, 54769, 206063, 551903, 602459, 652249, 6070933, 7174739, 78922129]

約数ペア:

[(1, 78922129), (11, 7174739), (13, 6070933), (121, 652249), (131, 602459), (143, 551903), (383, 206063), (1441, 54769), (1573, 50173), (1703, 46343), (4213, 18733), (4979, 15851)]