201728031

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{2797}}^1$

素因数の和:3658

約数の個数: 16

約数和(自身を含む): 278680800

約数和(自身を除く): 76952769

約数列:

[1, 3, 29, 87, 829, 2487, 2797, 8391, 24041, 72123, 81113, 243339, 2318713, 6956139, 67242677, 201728031]

約数ペア:

[(1, 201728031), (3, 67242677), (29, 6956139), (87, 2318713), (829, 243339), (2487, 81113), (2797, 72123), (8391, 24041)]