71425123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48821}}^1$

素因数の和:48858

約数の個数: 16

約数和(自身を含む): 93738240

約数和(自身を除く): 22313117

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 48821, 341747, 537031, 927599, 3759217, 6493193, 10203589, 71425123]

約数ペア:

[(1, 71425123), (7, 10203589), (11, 6493193), (19, 3759217), (77, 927599), (133, 537031), (209, 341747), (1463, 48821)]