15675039729

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2239}}^1\times {\mathrm{4549}}^1$

素因数の和:6819

約数の個数: 40

約数和(自身を含む): 24664640000

約数和(自身を除く): 8989600271

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2239, 4549, 6717, 13647, 20151, 40941, 42541, 60453, 86431, 122823, 127623, 181359, 259293, 368469, 382869, 777879, 1148607, 2333637, 3445821, 7000911, 10185211, 30555633, 91666899, 193519009, 275000697, 580557027, 825002091, 1741671081, 5225013243, 15675039729]

約数ペア:

[(1, 15675039729), (3, 5225013243), (9, 1741671081), (19, 825002091), (27, 580557027), (57, 275000697), (81, 193519009), (171, 91666899), (513, 30555633), (1539, 10185211), (2239, 7000911), (4549, 3445821), (6717, 2333637), (13647, 1148607), (20151, 777879), (40941, 382869), (42541, 368469), (60453, 259293), (86431, 181359), (122823, 127623)]