22065285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 38786688

約数和(自身を除く): 16721403

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 519, 773, 865, 1903, 2319, 2595, 3865, 5709, 8503, 9515, 11595, 25509, 28545, 42515, 127545, 133729, 401187, 668645, 1471019, 2005935, 4413057, 7355095, 22065285]

約数ペア:

[(1, 22065285), (3, 7355095), (5, 4413057), (11, 2005935), (15, 1471019), (33, 668645), (55, 401187), (165, 133729), (173, 127545), (519, 42515), (773, 28545), (865, 25509), (1903, 11595), (2319, 9515), (2595, 8503), (3865, 5709)]