47153821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 57677312

約数和(自身を除く): 10523491

約数列:

[1, 11, 13, 31, 121, 143, 341, 403, 967, 1573, 3751, 4433, 10637, 12571, 29977, 48763, 117007, 138281, 329747, 389701, 1521091, 3627217, 4286711, 47153821]

約数ペア:

[(1, 47153821), (11, 4286711), (13, 3627217), (31, 1521091), (121, 389701), (143, 329747), (341, 138281), (403, 117007), (967, 48763), (1573, 29977), (3751, 12571), (4433, 10637)]