1210929407

素因数分解:

${\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 1253366400

約数和(自身を除く): 42436993

約数列:

[1, 43, 149, 331, 571, 6407, 14233, 24553, 49319, 85079, 189001, 2120717, 3658397, 8127043, 28161149, 1210929407]

約数ペア:

[(1, 1210929407), (43, 28161149), (149, 8127043), (331, 3658397), (571, 2120717), (6407, 189001), (14233, 85079), (24553, 49319)]