13467699

素因数分解:

$3^2\times 7^2\times {\mathrm{30539}}^1$

素因数の和:30559

約数の個数: 18

約数和(自身を含む): 22630140

約数和(自身を除く): 9162441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 30539, 91617, 213773, 274851, 641319, 1496411, 1923957, 4489233, 13467699]

約数ペア:

[(1, 13467699), (3, 4489233), (7, 1923957), (9, 1496411), (21, 641319), (49, 274851), (63, 213773), (147, 91617), (441, 30539)]