224584737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 332895360

約数和(自身を除く): 108310623

約数列:

[1, 3, 13, 39, 61, 67, 183, 201, 793, 871, 1409, 2379, 2613, 4087, 4227, 12261, 18317, 53131, 54951, 85949, 94403, 159393, 257847, 283209, 1117337, 1227239, 3352011, 3681717, 5758583, 17275749, 74861579, 224584737]

約数ペア:

[(1, 224584737), (3, 74861579), (13, 17275749), (39, 5758583), (61, 3681717), (67, 3352011), (183, 1227239), (201, 1117337), (793, 283209), (871, 257847), (1409, 159393), (2379, 94403), (2613, 85949), (4087, 54951), (4227, 53131), (12261, 18317)]