120798903

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 172492416

約数和(自身を除く): 51693513

約数列:

[1, 3, 19, 57, 71, 213, 361, 1083, 1349, 1571, 4047, 4713, 25631, 29849, 76893, 89547, 111541, 334623, 567131, 1701393, 2119279, 6357837, 40266301, 120798903]

約数ペア:

[(1, 120798903), (3, 40266301), (19, 6357837), (57, 2119279), (71, 1701393), (213, 567131), (361, 334623), (1083, 111541), (1349, 89547), (1571, 76893), (4047, 29849), (4713, 25631)]