42045765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4817

約数の個数: 32

約数和(自身を含む): 73113600

約数和(自身を除く): 31067835

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 4759, 8835, 14277, 23795, 71385, 90421, 147529, 271263, 442587, 452105, 737645, 1356315, 2212935, 2803051, 8409153, 14015255, 42045765]

約数ペア:

[(1, 42045765), (3, 14015255), (5, 8409153), (15, 2803051), (19, 2212935), (31, 1356315), (57, 737645), (93, 452105), (95, 442587), (155, 271263), (285, 147529), (465, 90421), (589, 71385), (1767, 23795), (2945, 14277), (4759, 8835)]