87743331

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 142702560

約数和(自身を除く): 54959229

約数列:

[1, 3, 9, 13, 27, 39, 81, 103, 117, 309, 351, 809, 927, 1053, 1339, 2427, 2781, 4017, 7281, 8343, 10517, 12051, 21843, 31551, 36153, 65529, 83327, 94653, 108459, 249981, 283959, 749943, 851877, 1083251, 2249829, 3249753, 6749487, 9749259, 29247777, 87743331]

約数ペア:

[(1, 87743331), (3, 29247777), (9, 9749259), (13, 6749487), (27, 3249753), (39, 2249829), (81, 1083251), (103, 851877), (117, 749943), (309, 283959), (351, 249981), (809, 108459), (927, 94653), (1053, 83327), (1339, 65529), (2427, 36153), (2781, 31551), (4017, 21843), (7281, 12051), (8343, 10517)]