199068597921

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1\times {\mathrm{417227}}^1$

素因数の和:418400

約数の個数: 16

約数和(自身を含む): 267379729344

約数和(自身を除く): 68311131423

約数列:

[1, 3, 157, 471, 1013, 3039, 159041, 417227, 477123, 1251681, 65504639, 196513917, 422650951, 1267952853, 66356199307, 199068597921]

約数ペア:

[(1, 199068597921), (3, 66356199307), (157, 1267952853), (471, 422650951), (1013, 196513917), (3039, 65504639), (159041, 1251681), (417227, 477123)]