69072105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11777}}^1$

素因数の和:11825

約数の個数: 32

約数和(自身を含む): 122114304

約数和(自身を除く): 53042199

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 11777, 35331, 58885, 176655, 200209, 270871, 600627, 812613, 1001045, 1354355, 3003135, 4063065, 4604807, 13814421, 23024035, 69072105]

約数ペア:

[(1, 69072105), (3, 23024035), (5, 13814421), (15, 4604807), (17, 4063065), (23, 3003135), (51, 1354355), (69, 1001045), (85, 812613), (115, 600627), (255, 270871), (345, 200209), (391, 176655), (1173, 58885), (1955, 35331), (5865, 11777)]