77292855

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90401}}^1$

素因数の和:90431

約数の個数: 24

約数和(自身を含む): 141027120

約数和(自身を除く): 63734265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 90401, 271203, 452005, 813609, 1356015, 1717619, 4068045, 5152857, 8588095, 15458571, 25764285, 77292855]

約数ペア:

[(1, 77292855), (3, 25764285), (5, 15458571), (9, 8588095), (15, 5152857), (19, 4068045), (45, 1717619), (57, 1356015), (95, 813609), (171, 452005), (285, 271203), (855, 90401)]