70443285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3259}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 123932160

約数和(自身を除く): 53488875

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 3259, 4323, 7205, 9777, 16295, 21615, 35849, 48885, 107547, 179245, 426929, 537735, 1280787, 2134645, 4696219, 6403935, 14088657, 23481095, 70443285]

約数ペア:

[(1, 70443285), (3, 23481095), (5, 14088657), (11, 6403935), (15, 4696219), (33, 2134645), (55, 1280787), (131, 537735), (165, 426929), (393, 179245), (655, 107547), (1441, 48885), (1965, 35849), (3259, 21615), (4323, 16295), (7205, 9777)]