432859791

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6317}}^1$

素因数の和:6591

約数の個数: 32

約数和(自身を含む): 713276928

約数和(自身を除く): 280417137

約数列:

[1, 3, 7, 13, 21, 39, 91, 251, 273, 753, 1757, 3263, 5271, 6317, 9789, 18951, 22841, 44219, 68523, 82121, 132657, 246363, 574847, 1585567, 1724541, 4756701, 11098969, 20612371, 33296907, 61837113, 144286597, 432859791]

約数ペア:

[(1, 432859791), (3, 144286597), (7, 61837113), (13, 33296907), (21, 20612371), (39, 11098969), (91, 4756701), (251, 1724541), (273, 1585567), (753, 574847), (1757, 246363), (3263, 132657), (5271, 82121), (6317, 68523), (9789, 44219), (18951, 22841)]