15924441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 24498432

約数和(自身を除く): 8573991

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 299, 433, 533, 897, 943, 1299, 1599, 2829, 5629, 9959, 12259, 16887, 17753, 29877, 36777, 53259, 129467, 230789, 388401, 408319, 692367, 1224957, 5308147, 15924441]

約数ペア:

[(1, 15924441), (3, 5308147), (13, 1224957), (23, 692367), (39, 408319), (41, 388401), (69, 230789), (123, 129467), (299, 53259), (433, 36777), (533, 29877), (897, 17753), (943, 16887), (1299, 12259), (1599, 9959), (2829, 5629)]