3353685

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 2286507

約数列:

[1, 3, 5, 15, 47, 67, 71, 141, 201, 213, 235, 335, 355, 705, 1005, 1065, 3149, 3337, 4757, 9447, 10011, 14271, 15745, 16685, 23785, 47235, 50055, 71355, 223579, 670737, 1117895, 3353685]

約数ペア:

[(1, 3353685), (3, 1117895), (5, 670737), (15, 223579), (47, 71355), (67, 50055), (71, 47235), (141, 23785), (201, 16685), (213, 15745), (235, 14271), (335, 10011), (355, 9447), (705, 4757), (1005, 3337), (1065, 3149)]