47440371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{23567}}^1$

素因数の和:23642

約数の個数: 16

約数和(自身を含む): 70138368

約数和(自身を除く): 22697997

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 23567, 70701, 259237, 777711, 1437587, 4312761, 15813457, 47440371]

約数ペア:

[(1, 47440371), (3, 15813457), (11, 4312761), (33, 1437587), (61, 777711), (183, 259237), (671, 70701), (2013, 23567)]