38732229

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 59571840

約数和(自身を除く): 20839611

約数列:

[1, 3, 9, 27, 37, 111, 137, 283, 333, 411, 849, 999, 1233, 2547, 3699, 5069, 7641, 10471, 15207, 31413, 38771, 45621, 94239, 116313, 136863, 282717, 348939, 1046817, 1434527, 4303581, 12910743, 38732229]

約数ペア:

[(1, 38732229), (3, 12910743), (9, 4303581), (27, 1434527), (37, 1046817), (111, 348939), (137, 282717), (283, 136863), (333, 116313), (411, 94239), (849, 45621), (999, 38771), (1233, 31413), (2547, 15207), (3699, 10471), (5069, 7641)]