3681265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 1917455

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 269, 391, 595, 805, 1345, 1883, 1955, 2737, 4573, 6187, 9415, 13685, 22865, 30935, 32011, 43309, 105179, 160055, 216545, 525895, 736253, 3681265]

約数ペア:

[(1, 3681265), (5, 736253), (7, 525895), (17, 216545), (23, 160055), (35, 105179), (85, 43309), (115, 32011), (119, 30935), (161, 22865), (269, 13685), (391, 9415), (595, 6187), (805, 4573), (1345, 2737), (1883, 1955)]