37628409

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 62083840

約数和(自身を除く): 24455431

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 337, 409, 1011, 1227, 2359, 2863, 4381, 5317, 7077, 8589, 13143, 15951, 30667, 37219, 92001, 111657, 137833, 413499, 964831, 1791829, 2894493, 5375487, 12542803, 37628409]

約数ペア:

[(1, 37628409), (3, 12542803), (7, 5375487), (13, 2894493), (21, 1791829), (39, 964831), (91, 413499), (273, 137833), (337, 111657), (409, 92001), (1011, 37219), (1227, 30667), (2359, 15951), (2863, 13143), (4381, 8589), (5317, 7077)]