1663669765413

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{1091}}^1\times {\mathrm{200989}}^1$

素因数の和:202370

約数の個数: 32

約数和(自身を含む): 2475746582400

約数和(自身を除く): 812076816987

約数列:

[1, 3, 9, 27, 281, 843, 1091, 2529, 3273, 7587, 9819, 29457, 200989, 306571, 602967, 919713, 1808901, 2759139, 5426703, 8277417, 56477909, 169433727, 219278999, 508301181, 657836997, 1524903543, 1973510991, 5920532973, 61617398719, 184852196157, 554556588471, 1663669765413]

約数ペア:

[(1, 1663669765413), (3, 554556588471), (9, 184852196157), (27, 61617398719), (281, 5920532973), (843, 1973510991), (1091, 1524903543), (2529, 657836997), (3273, 508301181), (7587, 219278999), (9819, 169433727), (29457, 56477909), (200989, 8277417), (306571, 5426703), (602967, 2759139), (919713, 1808901)]