87077085

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{13469}}^1$

素因数の和:13908

約数の個数: 16

約数和(自身を含む): 139656960

約数和(自身を除く): 52579875

約数列:

[1, 3, 5, 15, 431, 1293, 2155, 6465, 13469, 40407, 67345, 202035, 5805139, 17415417, 29025695, 87077085]

約数ペア:

[(1, 87077085), (3, 29025695), (5, 17415417), (15, 5805139), (431, 202035), (1293, 67345), (2155, 40407), (6465, 13469)]