47442711

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 64159200

約数和(自身を除く): 16716489

約数列:

[1, 3, 113, 339, 349, 401, 1047, 1203, 39437, 45313, 118311, 135939, 139949, 419847, 15814237, 47442711]

約数ペア:

[(1, 47442711), (3, 15814237), (113, 419847), (339, 139949), (349, 135939), (401, 118311), (1047, 45313), (1203, 39437)]