71885475

素因数分解:

$3^5\times 5^2\times {\mathrm{11833}}^1$

素因数の和:11858

約数の個数: 36

約数和(自身を含む): 133534856

約数和(自身を除く): 61649381

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 11833, 35499, 59165, 106497, 177495, 295825, 319491, 532485, 887475, 958473, 1597455, 2662425, 2875419, 4792365, 7987275, 14377095, 23961825, 71885475]

約数ペア:

[(1, 71885475), (3, 23961825), (5, 14377095), (9, 7987275), (15, 4792365), (25, 2875419), (27, 2662425), (45, 1597455), (75, 958473), (81, 887475), (135, 532485), (225, 319491), (243, 295825), (405, 177495), (675, 106497), (1215, 59165), (2025, 35499), (6075, 11833)]