189097935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26209}}^1$

素因数の和:26267

約数の個数: 32

約数和(自身を含む): 334649280

約数和(自身を除く): 145551345

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 26209, 78627, 131045, 340717, 393135, 969733, 1022151, 1703585, 2909199, 4848665, 5110755, 12606529, 14545995, 37819587, 63032645, 189097935]

約数ペア:

[(1, 189097935), (3, 63032645), (5, 37819587), (13, 14545995), (15, 12606529), (37, 5110755), (39, 4848665), (65, 2909199), (111, 1703585), (185, 1022151), (195, 969733), (481, 393135), (555, 340717), (1443, 131045), (2405, 78627), (7215, 26209)]