2265625377

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{170207}}^1$

素因数の和:170262

約数の個数: 32

約数和(自身を含む): 3676492800

約数和(自身を除く): 1410867423

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 170207, 510621, 1531863, 2893519, 4595589, 4936003, 8680557, 14808009, 26041671, 44424027, 78125013, 83912051, 133272081, 251736153, 755208459, 2265625377]

約数ペア:

[(1, 2265625377), (3, 755208459), (9, 251736153), (17, 133272081), (27, 83912051), (29, 78125013), (51, 44424027), (87, 26041671), (153, 14808009), (261, 8680557), (459, 4936003), (493, 4595589), (783, 2893519), (1479, 1531863), (4437, 510621), (13311, 170207)]