248565549195

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{56945143}}^1$

素因数の和:56945251

約数の個数: 24

約数和(自身を含む): 435288680736

約数和(自身を除く): 186723131541

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 56945143, 170835429, 284725715, 512506287, 854177145, 2562531435, 5523678871, 16571036613, 27618394355, 49713109839, 82855183065, 248565549195]

約数ペア:

[(1, 248565549195), (3, 82855183065), (5, 49713109839), (9, 27618394355), (15, 16571036613), (45, 5523678871), (97, 2562531435), (291, 854177145), (485, 512506287), (873, 284725715), (1455, 170835429), (4365, 56945143)]