13309891266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{45271739}}^1$

素因数の和:45271758

約数の個数: 24

約数和(自身を含む): 30965870160

約数和(自身を除く): 17655978894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 45271739, 90543478, 135815217, 271630434, 316902173, 633804346, 950706519, 1901413038, 2218315211, 4436630422, 6654945633, 13309891266]

約数ペア:

[(1, 13309891266), (2, 6654945633), (3, 4436630422), (6, 2218315211), (7, 1901413038), (14, 950706519), (21, 633804346), (42, 316902173), (49, 271630434), (98, 135815217), (147, 90543478), (294, 45271739)]