47531523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25931}}^1$

素因数の和:25994

約数の個数: 16

約数和(自身を含む): 69705216

約数和(自身を除く): 22173693

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 25931, 77793, 337103, 1011309, 1218757, 3656271, 15843841, 47531523]

約数ペア:

[(1, 47531523), (3, 15843841), (13, 3656271), (39, 1218757), (47, 1011309), (141, 337103), (611, 77793), (1833, 25931)]