401792451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1\times {\mathrm{2887}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 559486464

約数和(自身を除く): 157694013

約数列:

[1, 3, 23, 69, 2017, 2887, 6051, 8661, 46391, 66401, 139173, 199203, 5823079, 17469237, 133930817, 401792451]

約数ペア:

[(1, 401792451), (3, 133930817), (23, 17469237), (69, 5823079), (2017, 199203), (2887, 139173), (6051, 66401), (8661, 46391)]