13916931

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 22859280

約数和(自身を除く): 8942349

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 5569, 16707, 38983, 94673, 116949, 272881, 284019, 662711, 818643, 1988133, 4638977, 13916931]

約数ペア:

[(1, 13916931), (3, 4638977), (7, 1988133), (17, 818643), (21, 662711), (49, 284019), (51, 272881), (119, 116949), (147, 94673), (357, 38983), (833, 16707), (2499, 5569)]