632959905

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 1026368640

約数和(自身を除く): 393408735

約数列:

[1, 3, 5, 15, 131, 193, 393, 579, 655, 965, 1669, 1965, 2895, 5007, 8345, 25035, 25283, 75849, 126415, 218639, 322117, 379245, 655917, 966351, 1093195, 1610585, 3279585, 4831755, 42197327, 126591981, 210986635, 632959905]

約数ペア:

[(1, 632959905), (3, 210986635), (5, 126591981), (15, 42197327), (131, 4831755), (193, 3279585), (393, 1610585), (579, 1093195), (655, 966351), (965, 655917), (1669, 379245), (1965, 322117), (2895, 218639), (5007, 126415), (8345, 75849), (25035, 25283)]