201489933

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 286693792

約数和(自身を除く): 85203859

約数列:

[1, 3, 17, 51, 289, 307, 757, 867, 921, 2271, 5219, 12869, 15657, 38607, 88723, 218773, 232399, 266169, 656319, 697197, 3950783, 11852349, 67163311, 201489933]

約数ペア:

[(1, 201489933), (3, 67163311), (17, 11852349), (51, 3950783), (289, 697197), (307, 656319), (757, 266169), (867, 232399), (921, 218773), (2271, 88723), (5219, 38607), (12869, 15657)]