1478045217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{31387}}^1$

素因数の和:32828

約数の個数: 16

約数和(自身を含む): 2151459072

約数和(自身を除く): 673413855

約数列:

[1, 3, 11, 33, 1427, 4281, 15697, 31387, 47091, 94161, 345257, 1035771, 44789249, 134367747, 492681739, 1478045217]

約数ペア:

[(1, 1478045217), (3, 492681739), (11, 134367747), (33, 44789249), (1427, 1035771), (4281, 345257), (15697, 94161), (31387, 47091)]