61333245

素因数分解:

$3^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{1229}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 106493400

約数和(自身を除く): 45160155

約数列:

[1, 3, 5, 9, 15, 45, 1109, 1229, 3327, 3687, 5545, 6145, 9981, 11061, 16635, 18435, 49905, 55305, 1362961, 4088883, 6814805, 12266649, 20444415, 61333245]

約数ペア:

[(1, 61333245), (3, 20444415), (5, 12266649), (9, 6814805), (15, 4088883), (45, 1362961), (1109, 55305), (1229, 49905), (3327, 18435), (3687, 16635), (5545, 11061), (6145, 9981)]