1590492069

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 2480325120

約数和(自身を除く): 889833051

約数列:

[1, 3, 9, 17, 51, 79, 153, 181, 237, 543, 711, 727, 1343, 1629, 2181, 3077, 4029, 6543, 9231, 12087, 12359, 14299, 27693, 37077, 42897, 57433, 111231, 128691, 131587, 172299, 243083, 394761, 516897, 729249, 976361, 1184283, 2187747, 2236979, 2929083, 6710937, 8787249, 10395373, 20132811, 31186119, 93558357, 176721341, 530164023, 1590492069]

約数ペア:

[(1, 1590492069), (3, 530164023), (9, 176721341), (17, 93558357), (51, 31186119), (79, 20132811), (153, 10395373), (181, 8787249), (237, 6710937), (543, 2929083), (711, 2236979), (727, 2187747), (1343, 1184283), (1629, 976361), (2181, 729249), (3077, 516897), (4029, 394761), (6543, 243083), (9231, 172299), (12087, 131587), (12359, 128691), (14299, 111231), (27693, 57433), (37077, 42897)]