103688220771

素因数分解:

$3^6\times {\mathrm{569}}^1\times {\mathrm{249971}}^1$

素因数の和:250558

約数の個数: 28

約数和(自身を含む): 155735055720

約数和(自身を除く): 52046834949

約数列:

[1, 3, 9, 27, 81, 243, 569, 729, 1707, 5121, 15363, 46089, 138267, 249971, 414801, 749913, 2249739, 6749217, 20247651, 60742953, 142233499, 182228859, 426700497, 1280101491, 3840304473, 11520913419, 34562740257, 103688220771]

約数ペア:

[(1, 103688220771), (3, 34562740257), (9, 11520913419), (27, 3840304473), (81, 1280101491), (243, 426700497), (569, 182228859), (729, 142233499), (1707, 60742953), (5121, 20247651), (15363, 6749217), (46089, 2249739), (138267, 749913), (249971, 414801)]