42584061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 63669760

約数和(自身を除く): 21085699

約数列:

[1, 3, 13, 39, 43, 67, 129, 201, 379, 559, 871, 1137, 1677, 2613, 2881, 4927, 8643, 14781, 16297, 25393, 37453, 48891, 76179, 112359, 211861, 330109, 635583, 990327, 1091899, 3275697, 14194687, 42584061]

約数ペア:

[(1, 42584061), (3, 14194687), (13, 3275697), (39, 1091899), (43, 990327), (67, 635583), (129, 330109), (201, 211861), (379, 112359), (559, 76179), (871, 48891), (1137, 37453), (1677, 25393), (2613, 16297), (2881, 14781), (4927, 8643)]