47884823

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 55925760

約数和(自身を除く): 8040937

約数列:

[1, 7, 79, 131, 553, 661, 917, 4627, 10349, 52219, 72443, 86591, 365533, 606137, 6840689, 47884823]

約数ペア:

[(1, 47884823), (7, 6840689), (79, 606137), (131, 365533), (553, 86591), (661, 72443), (917, 52219), (4627, 10349)]