145970619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{69809}}^1$

素因数の和:69870

約数の個数: 16

約数和(自身を含む): 211105440

約数和(自身を除く): 65134821

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 69809, 209427, 1186753, 2862169, 3560259, 8586507, 48656873, 145970619]

約数ペア:

[(1, 145970619), (3, 48656873), (17, 8586507), (41, 3560259), (51, 2862169), (123, 1186753), (697, 209427), (2091, 69809)]