1942695

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 3515616

約数和(自身を除く): 1572921

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1877, 5631, 9385, 16893, 28155, 43171, 84465, 129513, 215855, 388539, 647565, 1942695]

約数ペア:

[(1, 1942695), (3, 647565), (5, 388539), (9, 215855), (15, 129513), (23, 84465), (45, 43171), (69, 28155), (115, 16893), (207, 9385), (345, 5631), (1035, 1877)]