47661633

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 72945600

約数和(自身を除く): 25283967

約数列:

[1, 3, 9, 19, 57, 167, 171, 501, 1503, 1669, 3173, 5007, 9519, 15021, 28557, 31711, 95133, 278723, 285399, 836169, 2508507, 5295737, 15887211, 47661633]

約数ペア:

[(1, 47661633), (3, 15887211), (9, 5295737), (19, 2508507), (57, 836169), (167, 285399), (171, 278723), (501, 95133), (1503, 31711), (1669, 28557), (3173, 15021), (5007, 9519)]