542275263

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1483}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 833414400

約数和(自身を除く): 291139137

約数列:

[1, 3, 9, 27, 29, 87, 261, 467, 783, 1401, 1483, 4203, 4449, 12609, 13347, 13543, 40041, 40629, 43007, 121887, 129021, 365661, 387063, 692561, 1161189, 2077683, 6233049, 18699147, 20084269, 60252807, 180758421, 542275263]

約数ペア:

[(1, 542275263), (3, 180758421), (9, 60252807), (27, 20084269), (29, 18699147), (87, 6233049), (261, 2077683), (467, 1161189), (783, 692561), (1401, 387063), (1483, 365661), (4203, 129021), (4449, 121887), (12609, 43007), (13347, 40629), (13543, 40041)]