1139595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 1995840

約数和(自身を除く): 856245

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 109, 123, 205, 255, 327, 545, 615, 697, 1635, 1853, 2091, 3485, 4469, 5559, 9265, 10455, 13407, 22345, 27795, 67035, 75973, 227919, 379865, 1139595]

約数ペア:

[(1, 1139595), (3, 379865), (5, 227919), (15, 75973), (17, 67035), (41, 27795), (51, 22345), (85, 13407), (109, 10455), (123, 9265), (205, 5559), (255, 4469), (327, 3485), (545, 2091), (615, 1853), (697, 1635)]