23447367

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 12840633

約数列:

[1, 3, 9, 27, 41, 59, 123, 177, 359, 369, 531, 1077, 1107, 1593, 2419, 3231, 7257, 9693, 14719, 21181, 21771, 44157, 63543, 65313, 132471, 190629, 397413, 571887, 868421, 2605263, 7815789, 23447367]

約数ペア:

[(1, 23447367), (3, 7815789), (9, 2605263), (27, 868421), (41, 571887), (59, 397413), (123, 190629), (177, 132471), (359, 65313), (369, 63543), (531, 44157), (1077, 21771), (1107, 21181), (1593, 14719), (2419, 9693), (3231, 7257)]