3352265

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 4908480

約数和(自身を除く): 1556215

約数列:

[1, 5, 7, 19, 35, 71, 95, 133, 355, 497, 665, 1349, 2485, 5041, 6745, 9443, 25205, 35287, 47215, 95779, 176435, 478895, 670453, 3352265]

約数ペア:

[(1, 3352265), (5, 670453), (7, 478895), (19, 176435), (35, 95779), (71, 47215), (95, 35287), (133, 25205), (355, 9443), (497, 6745), (665, 5041), (1349, 2485)]