47767447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4007}}^1$

素因数の和:4158

約数の個数: 16

約数和(自身を含む): 59254272

約数和(自身を除く): 11486825

約数列:

[1, 7, 13, 91, 131, 917, 1703, 4007, 11921, 28049, 52091, 364637, 524917, 3674419, 6823921, 47767447]

約数ペア:

[(1, 47767447), (7, 6823921), (13, 3674419), (91, 524917), (131, 364637), (917, 52091), (1703, 28049), (4007, 11921)]