121342671

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{14639}}^1$

素因数の和:14955

約数の個数: 16

約数和(自身を含む): 180364800

約数和(自身を除く): 59022129

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 14639, 43917, 131751, 395253, 4494173, 13482519, 40447557, 121342671]

約数ペア:

[(1, 121342671), (3, 40447557), (9, 13482519), (27, 4494173), (307, 395253), (921, 131751), (2763, 43917), (8289, 14639)]