47123711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 52420608

約数和(自身を除く): 5296897

約数列:

[1, 17, 23, 191, 391, 631, 3247, 4393, 10727, 14513, 74681, 120521, 246721, 2048857, 2771983, 47123711]

約数ペア:

[(1, 47123711), (17, 2771983), (23, 2048857), (191, 246721), (391, 120521), (631, 74681), (3247, 14513), (4393, 10727)]