1601603145

素因数分解:

$3^3\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{6991}}^1$

素因数の和:8702

約数の個数: 32

約数和(自身を含む): 2849379840

約数和(自身を除く): 1247776695

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1697, 5091, 6991, 8485, 15273, 20973, 25455, 34955, 45819, 62919, 76365, 104865, 188757, 229095, 314595, 943785, 11863727, 35591181, 59318635, 106773543, 177955905, 320320629, 533867715, 1601603145]

約数ペア:

[(1, 1601603145), (3, 533867715), (5, 320320629), (9, 177955905), (15, 106773543), (27, 59318635), (45, 35591181), (135, 11863727), (1697, 943785), (5091, 314595), (6991, 229095), (8485, 188757), (15273, 104865), (20973, 76365), (25455, 62919), (34955, 45819)]