97151747

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 127373568

約数和(自身を除く): 30221821

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 4987, 19481, 34909, 54857, 114701, 383999, 603427, 802907, 1261711, 4223989, 8831977, 13878821, 97151747]

約数ペア:

[(1, 97151747), (7, 13878821), (11, 8831977), (23, 4223989), (77, 1261711), (121, 802907), (161, 603427), (253, 383999), (847, 114701), (1771, 54857), (2783, 34909), (4987, 19481)]