12279033

素因数分解:

$3^5\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 48

約数和(自身を含む): 20791680

約数和(自身を除く): 8512647

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 207, 243, 299, 351, 507, 621, 897, 1053, 1521, 1863, 2197, 2691, 3159, 3887, 4563, 5589, 6591, 8073, 11661, 13689, 19773, 24219, 34983, 41067, 50531, 59319, 72657, 104949, 151593, 177957, 314847, 454779, 533871, 944541, 1364337, 4093011, 12279033]

約数ペア:

[(1, 12279033), (3, 4093011), (9, 1364337), (13, 944541), (23, 533871), (27, 454779), (39, 314847), (69, 177957), (81, 151593), (117, 104949), (169, 72657), (207, 59319), (243, 50531), (299, 41067), (351, 34983), (507, 24219), (621, 19773), (897, 13689), (1053, 11661), (1521, 8073), (1863, 6591), (2197, 5589), (2691, 4563), (3159, 3887)]