15328995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 27212544

約数和(自身を除く): 11883549

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 1523, 2013, 3355, 4569, 7615, 10065, 16753, 22845, 50259, 83765, 92903, 251295, 278709, 464515, 1021933, 1393545, 3065799, 5109665, 15328995]

約数ペア:

[(1, 15328995), (3, 5109665), (5, 3065799), (11, 1393545), (15, 1021933), (33, 464515), (55, 278709), (61, 251295), (165, 92903), (183, 83765), (305, 50259), (671, 22845), (915, 16753), (1523, 10065), (2013, 7615), (3355, 4569)]