61624473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{547}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 89052192

約数和(自身を除く): 27427719

約数列:

[1, 3, 17, 47, 51, 141, 547, 799, 1641, 2209, 2397, 6627, 9299, 25709, 27897, 37553, 77127, 112659, 437053, 1208323, 1311159, 3624969, 20541491, 61624473]

約数ペア:

[(1, 61624473), (3, 20541491), (17, 3624969), (47, 1311159), (51, 1208323), (141, 437053), (547, 112659), (799, 77127), (1641, 37553), (2209, 27897), (2397, 25709), (6627, 9299)]