204464895

素因数分解:

$3^1\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{4973}}^1$

素因数の和:7722

約数の個数: 16

約数和(自身を含む): 327328992

約数和(自身を除く): 122864097

約数列:

[1, 3, 5, 15, 2741, 4973, 8223, 13705, 14919, 24865, 41115, 74595, 13630993, 40892979, 68154965, 204464895]

約数ペア:

[(1, 204464895), (3, 68154965), (5, 40892979), (15, 13630993), (2741, 74595), (4973, 41115), (8223, 24865), (13705, 14919)]