1329844665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{9137}}^1$

素因数の和:9489

約数の個数: 32

約数和(自身を含む): 2203646976

約数和(自身を除く): 873802311

約数列:

[1, 3, 5, 15, 31, 93, 155, 313, 465, 939, 1565, 4695, 9137, 9703, 27411, 29109, 45685, 48515, 137055, 145545, 283247, 849741, 1416235, 2859881, 4248705, 8579643, 14299405, 42898215, 88656311, 265968933, 443281555, 1329844665]

約数ペア:

[(1, 1329844665), (3, 443281555), (5, 265968933), (15, 88656311), (31, 42898215), (93, 14299405), (155, 8579643), (313, 4248705), (465, 2859881), (939, 1416235), (1565, 849741), (4695, 283247), (9137, 145545), (9703, 137055), (27411, 48515), (29109, 45685)]