9869251

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 11874240

約数和(自身を除く): 2004989

約数列:

[1, 7, 29, 61, 203, 427, 797, 1769, 5579, 12383, 23113, 48617, 161791, 340319, 1409893, 9869251]

約数ペア:

[(1, 9869251), (7, 1409893), (29, 340319), (61, 161791), (203, 48617), (427, 23113), (797, 12383), (1769, 5579)]