530708437

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 666337280

約数和(自身を除く): 135628843

約数列:

[1, 7, 19, 31, 97, 133, 217, 589, 679, 1327, 1843, 3007, 4123, 9289, 12901, 21049, 25213, 41137, 57133, 128719, 176491, 287959, 399931, 781603, 901033, 2445661, 3990289, 5471221, 17119627, 27932023, 75815491, 530708437]

約数ペア:

[(1, 530708437), (7, 75815491), (19, 27932023), (31, 17119627), (97, 5471221), (133, 3990289), (217, 2445661), (589, 901033), (679, 781603), (1327, 399931), (1843, 287959), (3007, 176491), (4123, 128719), (9289, 57133), (12901, 41137), (21049, 25213)]