289183206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3707477}}^1$

素因数の和:3707495

約数の個数: 16

約数和(自身を含む): 622856304

約数和(自身を除く): 333673098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3707477, 7414954, 11122431, 22244862, 48197201, 96394402, 144591603, 289183206]

約数ペア:

[(1, 289183206), (2, 144591603), (3, 96394402), (6, 48197201), (13, 22244862), (26, 11122431), (39, 7414954), (78, 3707477)]