69281199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5749}}^1$

素因数の和:5871

約数の個数: 24

約数和(自身を含む): 108836000

約数和(自身を除く): 39554801

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 5749, 12051, 17247, 51741, 74737, 224211, 592147, 672633, 1776441, 5329323, 7697911, 23093733, 69281199]

約数ペア:

[(1, 69281199), (3, 23093733), (9, 7697911), (13, 5329323), (39, 1776441), (103, 672633), (117, 592147), (309, 224211), (927, 74737), (1339, 51741), (4017, 17247), (5749, 12051)]