7429305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 13224960

約数和(自身を除く): 5795655

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 1229, 2015, 3687, 6045, 6145, 15977, 18435, 38099, 47931, 79885, 114297, 190495, 239655, 495287, 571485, 1485861, 2476435, 7429305]

約数ペア:

[(1, 7429305), (3, 2476435), (5, 1485861), (13, 571485), (15, 495287), (31, 239655), (39, 190495), (65, 114297), (93, 79885), (155, 47931), (195, 38099), (403, 18435), (465, 15977), (1209, 6145), (1229, 6045), (2015, 3687)]