47472387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1607}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 65091840

約数和(自身を除く): 17619453

約数列:

[1, 3, 43, 129, 229, 687, 1607, 4821, 9847, 29541, 69101, 207303, 368003, 1104009, 15824129, 47472387]

約数ペア:

[(1, 47472387), (3, 15824129), (43, 1104009), (129, 368003), (229, 207303), (687, 69101), (1607, 29541), (4821, 9847)]