735223815

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{230117}}^1$

素因数の和:230199

約数の個数: 24

約数和(自身を含む): 1292342688

約数和(自身を除く): 557118873

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 230117, 690351, 1150585, 2071053, 3451755, 10355265, 16338307, 49014921, 81691535, 147044763, 245074605, 735223815]

約数ペア:

[(1, 735223815), (3, 245074605), (5, 147044763), (9, 81691535), (15, 49014921), (45, 16338307), (71, 10355265), (213, 3451755), (355, 2071053), (639, 1150585), (1065, 690351), (3195, 230117)]