47846617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27673}}^1$

素因数の和:27712

約数の個数: 16

約数和(自身を含む): 61989760

約数和(自身を除く): 14143143

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 27673, 193711, 359749, 525787, 2518243, 3680509, 6835231, 47846617]

約数ペア:

[(1, 47846617), (7, 6835231), (13, 3680509), (19, 2518243), (91, 525787), (133, 359749), (247, 193711), (1729, 27673)]