42632919

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 72622080

約数和(自身を除く): 29989161

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1181, 1337, 1719, 3543, 4011, 5157, 8267, 10629, 12033, 24801, 31887, 36099, 74403, 223209, 225571, 676713, 1578997, 2030139, 4736991, 6090417, 14210973, 42632919]

約数ペア:

[(1, 42632919), (3, 14210973), (7, 6090417), (9, 4736991), (21, 2030139), (27, 1578997), (63, 676713), (189, 225571), (191, 223209), (573, 74403), (1181, 36099), (1337, 31887), (1719, 24801), (3543, 12033), (4011, 10629), (5157, 8267)]