72610995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{284749}}^1$

素因数の和:284774

約数の個数: 16

約数和(自身を含む): 123012000

約数和(自身を除く): 50401005

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 284749, 854247, 1423745, 4271235, 4840733, 14522199, 24203665, 72610995]

約数ペア:

[(1, 72610995), (3, 24203665), (5, 14522199), (15, 4840733), (17, 4271235), (51, 1423745), (85, 854247), (255, 284749)]