1566140618187

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{4373}}^1\times {\mathrm{457393}}^1$

素因数の和:461804

約数の個数: 32

約数和(自身を含む): 2400769627200

約数和(自身を除く): 834629009013

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 4373, 13119, 39357, 118071, 126817, 380451, 457393, 1141353, 1372179, 3424059, 4116537, 12349611, 13264397, 39793191, 119379573, 358138719, 2000179589, 6000538767, 18001616301, 54004848903, 58005208081, 174015624243, 522046872729, 1566140618187]

約数ペア:

[(1, 1566140618187), (3, 522046872729), (9, 174015624243), (27, 58005208081), (29, 54004848903), (87, 18001616301), (261, 6000538767), (783, 2000179589), (4373, 358138719), (13119, 119379573), (39357, 39793191), (118071, 13264397), (126817, 12349611), (380451, 4116537), (457393, 3424059), (1141353, 1372179)]