272077569

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 410941440

約数和(自身を除く): 138863871

約数列:

[1, 3, 9, 27, 83, 167, 249, 501, 727, 747, 1503, 2181, 2241, 4509, 6543, 13861, 19629, 41583, 60341, 121409, 124749, 181023, 364227, 374247, 543069, 1092681, 1629207, 3278043, 10076947, 30230841, 90692523, 272077569]

約数ペア:

[(1, 272077569), (3, 90692523), (9, 30230841), (27, 10076947), (83, 3278043), (167, 1629207), (249, 1092681), (501, 543069), (727, 374247), (747, 364227), (1503, 181023), (2181, 124749), (2241, 121409), (4509, 60341), (6543, 41583), (13861, 19629)]