38262495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{829}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 65257920

約数和(自身を除く): 26995425

約数列:

[1, 3, 5, 15, 17, 51, 85, 181, 255, 543, 829, 905, 2487, 2715, 3077, 4145, 9231, 12435, 14093, 15385, 42279, 46155, 70465, 150049, 211395, 450147, 750245, 2250735, 2550833, 7652499, 12754165, 38262495]

約数ペア:

[(1, 38262495), (3, 12754165), (5, 7652499), (15, 2550833), (17, 2250735), (51, 750245), (85, 450147), (181, 211395), (255, 150049), (543, 70465), (829, 46155), (905, 42279), (2487, 15385), (2715, 14093), (3077, 12435), (4145, 9231)]