3119156523

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{13711}}^1$

素因数の和:13904

約数の個数: 48

約数和(自身を含む): 5407574016

約数和(自身を除く): 2288417493

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 157, 161, 207, 471, 483, 1099, 1413, 1449, 3297, 3611, 9891, 10833, 13711, 25277, 32499, 41133, 75831, 95977, 123399, 227493, 287931, 315353, 863793, 946059, 2152627, 2207471, 2838177, 6457881, 6622413, 15068389, 19373643, 19867239, 45205167, 49510421, 135615501, 148531263, 346572947, 445593789, 1039718841, 3119156523]

約数ペア:

[(1, 3119156523), (3, 1039718841), (7, 445593789), (9, 346572947), (21, 148531263), (23, 135615501), (63, 49510421), (69, 45205167), (157, 19867239), (161, 19373643), (207, 15068389), (471, 6622413), (483, 6457881), (1099, 2838177), (1413, 2207471), (1449, 2152627), (3297, 946059), (3611, 863793), (9891, 315353), (10833, 287931), (13711, 227493), (25277, 123399), (32499, 95977), (41133, 75831)]