25289901688311

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{146148077}}^1$

素因数の和:146148145

約数の個数: 64

約数和(自身を含む): 44195178787200

約数和(自身を除く): 18905277098889

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 87, 117, 153, 221, 261, 351, 377, 459, 493, 663, 783, 1131, 1479, 1989, 3393, 4437, 5967, 6409, 10179, 13311, 19227, 57681, 173043, 146148077, 438444231, 1315332693, 1899925001, 2484517309, 3945998079, 4238294233, 5699775003, 7453551927, 12714882699, 17099325009, 22360655781, 32298725017, 38144648097, 51297975027, 55097825029, 67081967343, 72051001961, 96896175051, 114433944291, 165293475087, 216153005883, 290688525153, 495880425261, 648459017649, 872065575459, 936663025493, 1487641275783, 1945377052947, 2809989076479, 8429967229437, 25289901688311]

約数ペア:

[(1, 25289901688311), (3, 8429967229437), (9, 2809989076479), (13, 1945377052947), (17, 1487641275783), (27, 936663025493), (29, 872065575459), (39, 648459017649), (51, 495880425261), (87, 290688525153), (117, 216153005883), (153, 165293475087), (221, 114433944291), (261, 96896175051), (351, 72051001961), (377, 67081967343), (459, 55097825029), (493, 51297975027), (663, 38144648097), (783, 32298725017), (1131, 22360655781), (1479, 17099325009), (1989, 12714882699), (3393, 7453551927), (4437, 5699775003), (5967, 4238294233), (6409, 3945998079), (10179, 2484517309), (13311, 1899925001), (19227, 1315332693), (57681, 438444231), (173043, 146148077)]