69573153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 103130496

約数和(自身を除く): 33557343

約数列:

[1, 3, 13, 39, 53, 97, 159, 291, 347, 689, 1041, 1261, 2067, 3783, 4511, 5141, 13533, 15423, 18391, 33659, 55173, 66833, 100977, 200499, 239083, 437567, 717249, 1312701, 1783927, 5351781, 23191051, 69573153]

約数ペア:

[(1, 69573153), (3, 23191051), (13, 5351781), (39, 1783927), (53, 1312701), (97, 717249), (159, 437567), (291, 239083), (347, 200499), (689, 100977), (1041, 66833), (1261, 55173), (2067, 33659), (3783, 18391), (4511, 15423), (5141, 13533)]