352912245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{47339}}^1$

素因数の和:47425

約数の個数: 32

約数和(自身を含む): 654428160

約数和(自身を除く): 301515915

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 47339, 142017, 236695, 331373, 710085, 994119, 1656865, 3361069, 4970595, 10083207, 16805345, 23527483, 50416035, 70582449, 117637415, 352912245]

約数ペア:

[(1, 352912245), (3, 117637415), (5, 70582449), (7, 50416035), (15, 23527483), (21, 16805345), (35, 10083207), (71, 4970595), (105, 3361069), (213, 1656865), (355, 994119), (497, 710085), (1065, 331373), (1491, 236695), (2485, 142017), (7455, 47339)]