996007155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4787}}^1$

素因数の和:4916

約数の個数: 64

約数和(自身を含む): 1891911168

約数和(自身を除く): 895904013

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 97, 143, 165, 195, 291, 429, 485, 715, 1067, 1261, 1455, 2145, 3201, 3783, 4787, 5335, 6305, 13871, 14361, 16005, 18915, 23935, 41613, 52657, 62231, 69355, 71805, 157971, 186693, 208065, 263285, 311155, 464339, 684541, 789855, 933465, 1393017, 2053623, 2321695, 3422705, 5107729, 6036407, 6965085, 10268115, 15323187, 18109221, 25538645, 30182035, 66400477, 76615935, 90546105, 199201431, 332002385, 996007155]

約数ペア:

[(1, 996007155), (3, 332002385), (5, 199201431), (11, 90546105), (13, 76615935), (15, 66400477), (33, 30182035), (39, 25538645), (55, 18109221), (65, 15323187), (97, 10268115), (143, 6965085), (165, 6036407), (195, 5107729), (291, 3422705), (429, 2321695), (485, 2053623), (715, 1393017), (1067, 933465), (1261, 789855), (1455, 684541), (2145, 464339), (3201, 311155), (3783, 263285), (4787, 208065), (5335, 186693), (6305, 157971), (13871, 71805), (14361, 69355), (16005, 62231), (18915, 52657), (23935, 41613)]