274133313

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{21587}}^1$

素因数の和:21693

約数の個数: 24

約数和(自身を含む): 424333728

約数和(自身を除く): 150200415

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 21587, 64761, 194283, 366979, 1100937, 1791721, 3302811, 5375163, 16125489, 30459257, 91377771, 274133313]

約数ペア:

[(1, 274133313), (3, 91377771), (9, 30459257), (17, 16125489), (51, 5375163), (83, 3302811), (153, 1791721), (249, 1100937), (747, 366979), (1411, 194283), (4233, 64761), (12699, 21587)]