19593225

素因数分解:

$3^3\times 5^2\times {\mathrm{29027}}^1$

素因数の和:29046

約数の個数: 24

約数和(自身を含む): 35994720

約数和(自身を除く): 16401495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 29027, 87081, 145135, 261243, 435405, 725675, 783729, 1306215, 2177025, 3918645, 6531075, 19593225]

約数ペア:

[(1, 19593225), (3, 6531075), (5, 3918645), (9, 2177025), (15, 1306215), (25, 783729), (27, 725675), (45, 435405), (75, 261243), (135, 145135), (225, 87081), (675, 29027)]