1382809111923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1\times {\mathrm{2087}}^1$

素因数の和:2944

約数の個数: 64

約数和(自身を含む): 1963986296832

約数和(自身を除く): 581177184909

約数列:

[1, 3, 23, 67, 69, 201, 331, 433, 993, 1299, 1541, 2087, 4623, 6261, 7613, 9959, 22177, 22839, 29011, 29877, 48001, 66531, 87033, 139829, 143323, 144003, 419487, 429969, 510071, 667253, 690797, 903671, 1530213, 2001759, 2072391, 2711013, 3216067, 3296429, 9602641, 9648201, 9889287, 15888331, 20784433, 28807923, 46283399, 47664993, 60545957, 62353299, 138850197, 181637871, 220860743, 299115101, 662582229, 897345303, 1064518177, 1392557011, 3193554531, 4177671033, 6879647323, 20040711767, 20638941969, 60122135301, 460936370641, 1382809111923]

約数ペア:

[(1, 1382809111923), (3, 460936370641), (23, 60122135301), (67, 20638941969), (69, 20040711767), (201, 6879647323), (331, 4177671033), (433, 3193554531), (993, 1392557011), (1299, 1064518177), (1541, 897345303), (2087, 662582229), (4623, 299115101), (6261, 220860743), (7613, 181637871), (9959, 138850197), (22177, 62353299), (22839, 60545957), (29011, 47664993), (29877, 46283399), (48001, 28807923), (66531, 20784433), (87033, 15888331), (139829, 9889287), (143323, 9648201), (144003, 9602641), (419487, 3296429), (429969, 3216067), (510071, 2711013), (667253, 2072391), (690797, 2001759), (903671, 1530213)]