2787310011

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{16553}}^1$

素因数の和:16671

約数の個数: 24

約数和(自身を含む): 3912968304

約数和(自身を除く): 1125658293

約数列:

[1, 3, 37, 41, 111, 123, 1369, 1517, 4107, 4551, 16553, 49659, 56129, 168387, 612461, 678673, 1837383, 2036019, 22661057, 25110901, 67983171, 75332703, 929103337, 2787310011]

約数ペア:

[(1, 2787310011), (3, 929103337), (37, 75332703), (41, 67983171), (111, 25110901), (123, 22661057), (1369, 2036019), (1517, 1837383), (4107, 678673), (4551, 612461), (16553, 168387), (49659, 56129)]