231122529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{39569}}^1$

素因数の和:39645

約数の個数: 24

約数和(自身を含む): 370375200

約数和(自身を除く): 139252671

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 39569, 118707, 356121, 435259, 1305777, 2334571, 3917331, 7003713, 21011139, 25680281, 77040843, 231122529]

約数ペア:

[(1, 231122529), (3, 77040843), (9, 25680281), (11, 21011139), (33, 7003713), (59, 3917331), (99, 2334571), (177, 1305777), (531, 435259), (649, 356121), (1947, 118707), (5841, 39569)]