456885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 943488

約数和(自身を除く): 486603

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 71, 99, 117, 143, 165, 195, 213, 355, 429, 495, 585, 639, 715, 781, 923, 1065, 1287, 2145, 2343, 2769, 3195, 3905, 4615, 6435, 7029, 8307, 10153, 11715, 13845, 30459, 35145, 41535, 50765, 91377, 152295, 456885]

約数ペア:

[(1, 456885), (3, 152295), (5, 91377), (9, 50765), (11, 41535), (13, 35145), (15, 30459), (33, 13845), (39, 11715), (45, 10153), (55, 8307), (65, 7029), (71, 6435), (99, 4615), (117, 3905), (143, 3195), (165, 2769), (195, 2343), (213, 2145), (355, 1287), (429, 1065), (495, 923), (585, 781), (639, 715)]