74709831

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{86771}}^1$

素因数の和:86822

約数の個数: 16

約数和(自身を含む): 116621568

約数和(自身を除く): 41911737

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 86771, 260313, 607397, 1822191, 3557611, 10672833, 24903277, 74709831]

約数ペア:

[(1, 74709831), (3, 24903277), (7, 10672833), (21, 3557611), (41, 1822191), (123, 607397), (287, 260313), (861, 86771)]