38106045

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 69538560

約数和(自身を除く): 31432515

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 243, 395, 397, 405, 711, 1185, 1191, 1215, 1985, 2133, 3555, 3573, 5955, 6399, 10665, 10719, 17865, 19197, 31363, 31995, 32157, 53595, 94089, 95985, 96471, 156815, 160785, 282267, 470445, 482355, 846801, 1411335, 2540403, 4234005, 7621209, 12702015, 38106045]

約数ペア:

[(1, 38106045), (3, 12702015), (5, 7621209), (9, 4234005), (15, 2540403), (27, 1411335), (45, 846801), (79, 482355), (81, 470445), (135, 282267), (237, 160785), (243, 156815), (395, 96471), (397, 95985), (405, 94089), (711, 53595), (1185, 32157), (1191, 31995), (1215, 31363), (1985, 19197), (2133, 17865), (3555, 10719), (3573, 10665), (5955, 6399)]