42273119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10310

約数の個数: 16

約数和(自身を含む): 52500480

約数和(自身を除く): 10227361

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 10253, 71771, 194807, 317843, 1363649, 2224901, 6039017, 42273119]

約数ペア:

[(1, 42273119), (7, 6039017), (19, 2224901), (31, 1363649), (133, 317843), (217, 194807), (589, 71771), (4123, 10253)]