940118399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{70111}}^1$

素因数の和:70198

約数の個数: 16

約数和(自身を含む): 1090381824

約数和(自身を除く): 150263425

約数列:

[1, 11, 23, 53, 253, 583, 1219, 13409, 70111, 771221, 1612553, 3715883, 17738083, 40874713, 85465309, 940118399]

約数ペア:

[(1, 940118399), (11, 85465309), (23, 40874713), (53, 17738083), (253, 3715883), (583, 1612553), (1219, 771221), (13409, 70111)]