1330461315

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{54449}}^1$

素因数の和:54644

約数の個数: 32

約数和(自身を含む): 2378376000

約数和(自身を除く): 1047914685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 4887, 8145, 24435, 54449, 163347, 272245, 490041, 816735, 1470123, 2450205, 7350615, 9855269, 29565807, 49276345, 88697421, 147829035, 266092263, 443487105, 1330461315]

約数ペア:

[(1, 1330461315), (3, 443487105), (5, 266092263), (9, 147829035), (15, 88697421), (27, 49276345), (45, 29565807), (135, 9855269), (181, 7350615), (543, 2450205), (905, 1470123), (1629, 816735), (2715, 490041), (4887, 272245), (8145, 163347), (24435, 54449)]