138983790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421163}}^1$

素因数の和:421184

約数の個数: 32

約数和(自身を含む): 363885696

約数和(自身を除く): 224901906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 421163, 842326, 1263489, 2105815, 2526978, 4211630, 4632793, 6317445, 9265586, 12634890, 13898379, 23163965, 27796758, 46327930, 69491895, 138983790]

約数ペア:

[(1, 138983790), (2, 69491895), (3, 46327930), (5, 27796758), (6, 23163965), (10, 13898379), (11, 12634890), (15, 9265586), (22, 6317445), (30, 4632793), (33, 4211630), (55, 2526978), (66, 2105815), (110, 1263489), (165, 842326), (330, 421163)]