82874407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26251}}^1$

素因数の和:26310

約数の個数: 16

約数和(自身を含む): 105848064

約数和(自身を除く): 22973657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 26251, 183757, 288761, 1076291, 2021327, 7534037, 11839201, 82874407]

約数ペア:

[(1, 82874407), (7, 11839201), (11, 7534037), (41, 2021327), (77, 1076291), (287, 288761), (451, 183757), (3157, 26251)]