881374406979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{568262029}}^1$

素因数の和:568262090

約数の個数: 16

約数和(自身を含む): 1309275717120

約数和(自身を除く): 427901310141

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 568262029, 1704786087, 6250882319, 18752646957, 26708315363, 80124946089, 293791468993, 881374406979]

約数ペア:

[(1, 881374406979), (3, 293791468993), (11, 80124946089), (33, 26708315363), (47, 18752646957), (141, 6250882319), (517, 1704786087), (1551, 568262029)]