868056363

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12983}}^1$

素因数の和:13048

約数の個数: 48

約数和(自身を含む): 1458362880

約数和(自身を除く): 590306517

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 969, 1173, 1311, 2907, 3519, 3933, 7429, 12983, 22287, 38949, 66861, 116847, 220711, 246677, 298609, 662133, 740031, 895827, 1986399, 2220093, 2687481, 4193509, 5076353, 5673571, 12580527, 15229059, 17020713, 37741581, 45687177, 51062139, 96450707, 289352121, 868056363]

約数ペア:

[(1, 868056363), (3, 289352121), (9, 96450707), (17, 51062139), (19, 45687177), (23, 37741581), (51, 17020713), (57, 15229059), (69, 12580527), (153, 5673571), (171, 5076353), (207, 4193509), (323, 2687481), (391, 2220093), (437, 1986399), (969, 895827), (1173, 740031), (1311, 662133), (2907, 298609), (3519, 246677), (3933, 220711), (7429, 116847), (12983, 66861), (22287, 38949)]