21934635

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3331}}^1$

素因数の和:3778

約数の個数: 16

約数和(自身を含む): 35185920

約数和(自身を除く): 13251285

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 3331, 6585, 9993, 16655, 49965, 1462309, 4386927, 7311545, 21934635]

約数ペア:

[(1, 21934635), (3, 7311545), (5, 4386927), (15, 1462309), (439, 49965), (1317, 16655), (2195, 9993), (3331, 6585)]