11378475

素因数分解:

$3^5\times 5^2\times {\mathrm{1873}}^1$

素因数の和:1898

約数の個数: 36

約数和(自身を含む): 21146216

約数和(自身を除く): 9767741

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1873, 2025, 5619, 6075, 9365, 16857, 28095, 46825, 50571, 84285, 140475, 151713, 252855, 421425, 455139, 758565, 1264275, 2275695, 3792825, 11378475]

約数ペア:

[(1, 11378475), (3, 3792825), (5, 2275695), (9, 1264275), (15, 758565), (25, 455139), (27, 421425), (45, 252855), (75, 151713), (81, 140475), (135, 84285), (225, 50571), (243, 46825), (405, 28095), (675, 16857), (1215, 9365), (1873, 6075), (2025, 5619)]