38866419

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 61056000

約数和(自身を除く): 22189581

約数列:

[1, 3, 9, 19, 27, 57, 171, 239, 317, 513, 717, 951, 2151, 2853, 4541, 6023, 6453, 8559, 13623, 18069, 40869, 54207, 75763, 122607, 162621, 227289, 681867, 1439497, 2045601, 4318491, 12955473, 38866419]

約数ペア:

[(1, 38866419), (3, 12955473), (9, 4318491), (19, 2045601), (27, 1439497), (57, 681867), (171, 227289), (239, 162621), (317, 122607), (513, 75763), (717, 54207), (951, 40869), (2151, 18069), (2853, 13623), (4541, 8559), (6023, 6453)]