22245849

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 33064200

約数和(自身を除く): 10818351

約数列:

[1, 3, 9, 53, 149, 159, 313, 447, 477, 939, 1341, 2817, 7897, 16589, 23691, 46637, 49767, 71073, 139911, 149301, 419733, 2471761, 7415283, 22245849]

約数ペア:

[(1, 22245849), (3, 7415283), (9, 2471761), (53, 419733), (149, 149301), (159, 139911), (313, 71073), (447, 49767), (477, 46637), (939, 23691), (1341, 16589), (2817, 7897)]