12310529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 4105471

約数列:

[1, 7, 11, 29, 37, 77, 149, 203, 259, 319, 407, 1043, 1073, 1639, 2233, 2849, 4321, 5513, 7511, 11473, 11803, 30247, 38591, 47531, 60643, 82621, 159877, 332717, 424501, 1119139, 1758647, 12310529]

約数ペア:

[(1, 12310529), (7, 1758647), (11, 1119139), (29, 424501), (37, 332717), (77, 159877), (149, 82621), (203, 60643), (259, 47531), (319, 38591), (407, 30247), (1043, 11803), (1073, 11473), (1639, 7511), (2233, 5513), (2849, 4321)]