1139804553

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 1571291136

約数和(自身を除く): 431486583

約数列:

[1, 3, 73, 107, 127, 219, 321, 381, 383, 1149, 7811, 9271, 13589, 23433, 27813, 27959, 40767, 40981, 48641, 83877, 122943, 145923, 991997, 2975991, 2991613, 3550793, 5204587, 8974839, 10652379, 15613761, 379934851, 1139804553]

約数ペア:

[(1, 1139804553), (3, 379934851), (73, 15613761), (107, 10652379), (127, 8974839), (219, 5204587), (321, 3550793), (381, 2991613), (383, 2975991), (1149, 991997), (7811, 145923), (9271, 122943), (13589, 83877), (23433, 48641), (27813, 40981), (27959, 40767)]