1229552685

素因数分解:

$3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{18301}}^1$

素因数の和:19805

約数の個数: 24

約数和(自身を含む): 2132768664

約数和(自身を除く): 903215979

約数列:

[1, 3, 5, 9, 15, 45, 1493, 4479, 7465, 13437, 18301, 22395, 54903, 67185, 91505, 164709, 274515, 823545, 27323393, 81970179, 136616965, 245910537, 409850895, 1229552685]

約数ペア:

[(1, 1229552685), (3, 409850895), (5, 245910537), (9, 136616965), (15, 81970179), (45, 27323393), (1493, 823545), (4479, 274515), (7465, 164709), (13437, 91505), (18301, 67185), (22395, 54903)]