47656921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3256

約数の個数: 16

約数和(自身を含む): 54927040

約数和(自身を除く): 7270119

約数列:

[1, 13, 19, 61, 247, 793, 1159, 3163, 15067, 41119, 60097, 192943, 781261, 2508259, 3665917, 47656921]

約数ペア:

[(1, 47656921), (13, 3665917), (19, 2508259), (61, 781261), (247, 192943), (793, 60097), (1159, 41119), (3163, 15067)]