38254275

素因数分解:

$3^6\times 5^2\times {\mathrm{2099}}^1$

素因数の和:2127

約数の個数: 42

約数和(自身を含む): 71154300

約数和(自身を除く): 32900025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2099, 3645, 6075, 6297, 10495, 18225, 18891, 31485, 52475, 56673, 94455, 157425, 170019, 283365, 472275, 510057, 850095, 1416825, 1530171, 2550285, 4250475, 7650855, 12751425, 38254275]

約数ペア:

[(1, 38254275), (3, 12751425), (5, 7650855), (9, 4250475), (15, 2550285), (25, 1530171), (27, 1416825), (45, 850095), (75, 510057), (81, 472275), (135, 283365), (225, 170019), (243, 157425), (405, 94455), (675, 56673), (729, 52475), (1215, 31485), (2025, 18891), (2099, 18225), (3645, 10495), (6075, 6297)]