38284695

素因数分解:

$3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 66558336

約数和(自身を除く): 28273641

約数列:

[1, 3, 5, 9, 15, 45, 397, 1191, 1985, 2143, 3573, 5955, 6429, 10715, 17865, 19287, 32145, 96435, 850771, 2552313, 4253855, 7656939, 12761565, 38284695]

約数ペア:

[(1, 38284695), (3, 12761565), (5, 7656939), (9, 4253855), (15, 2552313), (45, 850771), (397, 96435), (1191, 32145), (1985, 19287), (2143, 17865), (3573, 10715), (5955, 6429)]