40619229

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 64686336

約数和(自身を除く): 24067107

約数列:

[1, 3, 7, 21, 37, 61, 111, 183, 259, 427, 777, 857, 1281, 2257, 2571, 5999, 6771, 15799, 17997, 31709, 47397, 52277, 95127, 156831, 221963, 365939, 665889, 1097817, 1934249, 5802747, 13539743, 40619229]

約数ペア:

[(1, 40619229), (3, 13539743), (7, 5802747), (21, 1934249), (37, 1097817), (61, 665889), (111, 365939), (183, 221963), (259, 156831), (427, 95127), (777, 52277), (857, 47397), (1281, 31709), (2257, 17997), (2571, 15799), (5999, 6771)]