9891229

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 11162880

約数和(自身を除く): 1271651

約数列:

[1, 17, 19, 113, 271, 323, 1921, 2147, 4607, 5149, 30623, 36499, 87533, 520591, 581837, 9891229]

約数ペア:

[(1, 9891229), (17, 581837), (19, 520591), (113, 87533), (271, 36499), (323, 30623), (1921, 5149), (2147, 4607)]