385738251

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 550556160

約数和(自身を除く): 164817909

約数列:

[1, 3, 29, 43, 87, 97, 129, 291, 1063, 1247, 2813, 3189, 3741, 4171, 8439, 12513, 30827, 45709, 92481, 103111, 120959, 137127, 309333, 362877, 1325561, 2990219, 3976683, 4433773, 8970657, 13301319, 128579417, 385738251]

約数ペア:

[(1, 385738251), (3, 128579417), (29, 13301319), (43, 8970657), (87, 4433773), (97, 3976683), (129, 2990219), (291, 1325561), (1063, 362877), (1247, 309333), (2813, 137127), (3189, 120959), (3741, 103111), (4171, 92481), (8439, 45709), (12513, 30827)]