42047117

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 49699200

約数和(自身を除く): 7652083

約数列:

[1, 7, 59, 61, 413, 427, 1669, 3599, 11683, 25193, 98471, 101809, 689297, 712663, 6006731, 42047117]

約数ペア:

[(1, 42047117), (7, 6006731), (59, 712663), (61, 689297), (413, 101809), (427, 98471), (1669, 25193), (3599, 11683)]