520033215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86027}}^1$

素因数の和:86079

約数の個数: 32

約数和(自身を含む): 924973056

約数和(自身を除く): 404939841

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 86027, 258081, 430135, 1118351, 1290405, 2666837, 3355053, 5591755, 8000511, 13334185, 16775265, 34668881, 40002555, 104006643, 173344405, 520033215]

約数ペア:

[(1, 520033215), (3, 173344405), (5, 104006643), (13, 40002555), (15, 34668881), (31, 16775265), (39, 13334185), (65, 8000511), (93, 5591755), (155, 3355053), (195, 2666837), (403, 1290405), (465, 1118351), (1209, 430135), (2015, 258081), (6045, 86027)]