348529749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 510174720

約数和(自身を除く): 161644971

約数列:

[1, 3, 19, 43, 53, 57, 129, 159, 817, 1007, 2279, 2451, 2683, 3021, 6837, 8049, 43301, 50977, 115369, 129903, 142199, 152931, 346107, 426597, 2192011, 2701781, 6114557, 6576033, 8105343, 18343671, 116176583, 348529749]

約数ペア:

[(1, 348529749), (3, 116176583), (19, 18343671), (43, 8105343), (53, 6576033), (57, 6114557), (129, 2701781), (159, 2192011), (817, 426597), (1007, 346107), (2279, 152931), (2451, 142199), (2683, 129903), (3021, 115369), (6837, 50977), (8049, 43301)]