1222969341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2179981}}^1$

素因数の和:2180012

約数の個数: 16

約数和(自身を含む): 1883504448

約数和(自身を除く): 660535107

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2179981, 6539943, 23979791, 37059677, 71939373, 111179031, 407656447, 1222969341]

約数ペア:

[(1, 1222969341), (3, 407656447), (11, 111179031), (17, 71939373), (33, 37059677), (51, 23979791), (187, 6539943), (561, 2179981)]