201430604921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{130207243}}^1$

素因数の和:130207280

約数の個数: 16

約数和(自身を含む): 262497803904

約数和(自身を除く): 61067198983

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 130207243, 911450701, 1692694159, 2213523131, 11848859113, 15494661917, 28775800703, 201430604921]

約数ペア:

[(1, 201430604921), (7, 28775800703), (13, 15494661917), (17, 11848859113), (91, 2213523131), (119, 1692694159), (221, 911450701), (1547, 130207243)]