383291271

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1553}}^1$

素因数の和:1853

約数の個数: 40

約数和(自身を含む): 627281424

約数和(自身を除く): 243990153

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 277, 297, 831, 891, 1553, 2493, 3047, 4659, 7479, 9141, 13977, 17083, 22437, 27423, 41931, 51249, 82269, 125793, 153747, 246807, 430181, 461241, 1290543, 1383723, 3871629, 4731991, 11614887, 14195973, 34844661, 42587919, 127763757, 383291271]

約数ペア:

[(1, 383291271), (3, 127763757), (9, 42587919), (11, 34844661), (27, 14195973), (33, 11614887), (81, 4731991), (99, 3871629), (277, 1383723), (297, 1290543), (831, 461241), (891, 430181), (1553, 246807), (2493, 153747), (3047, 125793), (4659, 82269), (7479, 51249), (9141, 41931), (13977, 27423), (17083, 22437)]