9139275

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 16539120

約数和(自身を除く): 7399845

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 269, 453, 755, 807, 1345, 1359, 2265, 2421, 3775, 4035, 6725, 6795, 11325, 12105, 20175, 33975, 40619, 60525, 121857, 203095, 365571, 609285, 1015475, 1827855, 3046425, 9139275]

約数ペア:

[(1, 9139275), (3, 3046425), (5, 1827855), (9, 1015475), (15, 609285), (25, 365571), (45, 203095), (75, 121857), (151, 60525), (225, 40619), (269, 33975), (453, 20175), (755, 12105), (807, 11325), (1345, 6795), (1359, 6725), (2265, 4035), (2421, 3775)]