40736145

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{16661}}^1$

素因数の和:16832

約数の個数: 16

約数和(自身を含む): 65581632

約数和(自身を除く): 24845487

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 16661, 49983, 83305, 249915, 2715743, 8147229, 13578715, 40736145]

約数ペア:

[(1, 40736145), (3, 13578715), (5, 8147229), (15, 2715743), (163, 249915), (489, 83305), (815, 49983), (2445, 16661)]