1090771461

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8243}}^1$

素因数の和:8307

約数の個数: 48

約数和(自身を含む): 1810382400

約数和(自身を除く): 719610939

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 169, 261, 351, 377, 507, 783, 1131, 1521, 3393, 4563, 4901, 8243, 10179, 14703, 24729, 44109, 74187, 107159, 132327, 222561, 239047, 321477, 717141, 964431, 1393067, 2151423, 2893293, 3107611, 4179201, 6454269, 9322833, 12537603, 27968499, 37612809, 40398943, 83905497, 121196829, 363590487, 1090771461]

約数ペア:

[(1, 1090771461), (3, 363590487), (9, 121196829), (13, 83905497), (27, 40398943), (29, 37612809), (39, 27968499), (87, 12537603), (117, 9322833), (169, 6454269), (261, 4179201), (351, 3107611), (377, 2893293), (507, 2151423), (783, 1393067), (1131, 964431), (1521, 717141), (3393, 321477), (4563, 239047), (4901, 222561), (8243, 132327), (10179, 107159), (14703, 74187), (24729, 44109)]