91149897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 134507520

約数和(自身を除く): 43357623

約数列:

[1, 3, 19, 23, 57, 69, 251, 277, 437, 753, 831, 1311, 4769, 5263, 5773, 6371, 14307, 15789, 17319, 19113, 69527, 109687, 121049, 208581, 329061, 363147, 1321013, 1599121, 3963039, 4797363, 30383299, 91149897]

約数ペア:

[(1, 91149897), (3, 30383299), (19, 4797363), (23, 3963039), (57, 1599121), (69, 1321013), (251, 363147), (277, 329061), (437, 208581), (753, 121049), (831, 109687), (1311, 69527), (4769, 19113), (5263, 17319), (5773, 15789), (6371, 14307)]