8149455655263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{6777607}}^1$

素因数の和:6777908

約数の個数: 48

約数和(自身を含む): 13026020367360

約数和(自身を除く): 4876564712097

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 239, 387, 559, 717, 1677, 2151, 3107, 5031, 9321, 10277, 27963, 30831, 92493, 133601, 400803, 1202409, 6777607, 20332821, 60998463, 88108891, 264326673, 291437101, 792980019, 874311303, 1619848073, 2622933909, 3788682313, 4859544219, 11366046939, 14578632657, 21058024949, 34098140817, 63174074847, 69653467139, 189522224541, 208960401417, 626881204251, 905495072807, 2716485218421, 8149455655263]

約数ペア:

[(1, 8149455655263), (3, 2716485218421), (9, 905495072807), (13, 626881204251), (39, 208960401417), (43, 189522224541), (117, 69653467139), (129, 63174074847), (239, 34098140817), (387, 21058024949), (559, 14578632657), (717, 11366046939), (1677, 4859544219), (2151, 3788682313), (3107, 2622933909), (5031, 1619848073), (9321, 874311303), (10277, 792980019), (27963, 291437101), (30831, 264326673), (92493, 88108891), (133601, 60998463), (400803, 20332821), (1202409, 6777607)]