9713048247

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{105817}}^1$

素因数の和:105908

約数の個数: 48

約数和(自身を含む): 16903790592

約数和(自身を除く): 7190742345

約数列:

[1, 3, 7, 9, 21, 31, 47, 63, 93, 141, 217, 279, 329, 423, 651, 987, 1457, 1953, 2961, 4371, 10199, 13113, 30597, 91791, 105817, 317451, 740719, 952353, 2222157, 3280327, 4973399, 6666471, 9840981, 14920197, 22962289, 29522943, 34813793, 44760591, 68886867, 104441379, 154175369, 206660601, 313324137, 462526107, 1079227583, 1387578321, 3237682749, 9713048247]

約数ペア:

[(1, 9713048247), (3, 3237682749), (7, 1387578321), (9, 1079227583), (21, 462526107), (31, 313324137), (47, 206660601), (63, 154175369), (93, 104441379), (141, 68886867), (217, 44760591), (279, 34813793), (329, 29522943), (423, 22962289), (651, 14920197), (987, 9840981), (1457, 6666471), (1953, 4973399), (2961, 3280327), (4371, 2222157), (10199, 952353), (13113, 740719), (30597, 317451), (91791, 105817)]