388634856423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{397181}}^1$

素因数の和:397543

約数の個数: 32

約数和(自身を含む): 571942080000

約数和(自身を除く): 183307223577

約数列:

[1, 3, 11, 33, 149, 199, 447, 597, 1639, 2189, 4917, 6567, 29651, 88953, 326161, 397181, 978483, 1191543, 4368991, 13106973, 59179969, 79039019, 177539907, 237117057, 650979659, 869429209, 1952938977, 2608287627, 11776813831, 35330441493, 129544952141, 388634856423]

約数ペア:

[(1, 388634856423), (3, 129544952141), (11, 35330441493), (33, 11776813831), (149, 2608287627), (199, 1952938977), (447, 869429209), (597, 650979659), (1639, 237117057), (2189, 177539907), (4917, 79039019), (6567, 59179969), (29651, 13106973), (88953, 4368991), (326161, 1191543), (397181, 978483)]