31009643379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{44537}}^1$

素因数の和:45108

約数の個数: 48

約数和(自身を含む): 52720877664

約数和(自身を除く): 21711234285

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 541, 1287, 1623, 4869, 5951, 7033, 17853, 21099, 44537, 53559, 63297, 77363, 133611, 232089, 400833, 489907, 578981, 696267, 1469721, 1736943, 4409163, 5210829, 6368791, 19106373, 24094517, 57319119, 72283551, 216850653, 265039687, 313228721, 795119061, 939686163, 2385357183, 2819058489, 3445515931, 10336547793, 31009643379]

約数ペア:

[(1, 31009643379), (3, 10336547793), (9, 3445515931), (11, 2819058489), (13, 2385357183), (33, 939686163), (39, 795119061), (99, 313228721), (117, 265039687), (143, 216850653), (429, 72283551), (541, 57319119), (1287, 24094517), (1623, 19106373), (4869, 6368791), (5951, 5210829), (7033, 4409163), (17853, 1736943), (21099, 1469721), (44537, 696267), (53559, 578981), (63297, 489907), (77363, 400833), (133611, 232089)]