979850977

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{1427}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 1128097152

約数和(自身を除く): 148246175

約数列:

[1, 7, 233, 421, 1427, 1631, 2947, 9989, 98093, 332491, 600767, 686651, 2327437, 4205369, 139978711, 979850977]

約数ペア:

[(1, 979850977), (7, 139978711), (233, 4205369), (421, 2327437), (1427, 686651), (1631, 600767), (2947, 332491), (9989, 98093)]