86867253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1061}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 137176416

約数和(自身を除く): 50309163

約数列:

[1, 3, 9, 11, 33, 99, 827, 1061, 2481, 3183, 7443, 9097, 9549, 11671, 27291, 35013, 81873, 105039, 877447, 2632341, 7897023, 9651917, 28955751, 86867253]

約数ペア:

[(1, 86867253), (3, 28955751), (9, 9651917), (11, 7897023), (33, 2632341), (99, 877447), (827, 105039), (1061, 81873), (2481, 35013), (3183, 27291), (7443, 11671), (9097, 9549)]