66830691

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 90889344

約数和(自身を除く): 24058653

約数列:

[1, 3, 67, 201, 233, 699, 1427, 4281, 15611, 46833, 95609, 286827, 332491, 997473, 22276897, 66830691]

約数ペア:

[(1, 66830691), (3, 22276897), (67, 997473), (201, 332491), (233, 286827), (699, 95609), (1427, 46833), (4281, 15611)]