7225335

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 7289865

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 179, 195, 207, 299, 345, 351, 537, 585, 621, 895, 897, 1035, 1495, 1611, 1755, 2327, 2685, 2691, 3105, 4117, 4485, 4833, 6981, 8055, 8073, 11635, 12351, 13455, 20585, 20943, 24165, 34905, 37053, 40365, 53521, 61755, 62829, 104715, 111159, 160563, 185265, 267605, 314145, 481689, 555795, 802815, 1445067, 2408445, 7225335]

約数ペア:

[(1, 7225335), (3, 2408445), (5, 1445067), (9, 802815), (13, 555795), (15, 481689), (23, 314145), (27, 267605), (39, 185265), (45, 160563), (65, 111159), (69, 104715), (115, 62829), (117, 61755), (135, 53521), (179, 40365), (195, 37053), (207, 34905), (299, 24165), (345, 20943), (351, 20585), (537, 13455), (585, 12351), (621, 11635), (895, 8073), (897, 8055), (1035, 6981), (1495, 4833), (1611, 4485), (1755, 4117), (2327, 3105), (2685, 2691)]