49330989

素因数分解:

$3^2\times {\mathrm{991}}^1\times {\mathrm{5531}}^1$

素因数の和:6528

約数の個数: 12

約数和(自身を含む): 71340672

約数和(自身を除く): 22009683

約数列:

[1, 3, 9, 991, 2973, 5531, 8919, 16593, 49779, 5481221, 16443663, 49330989]

約数ペア:

[(1, 49330989), (3, 16443663), (9, 5481221), (991, 49779), (2973, 16593), (5531, 8919)]