133047397

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 158578560

約数和(自身を除く): 25531163

約数列:

[1, 7, 49, 71, 167, 229, 497, 1169, 1603, 3479, 8183, 11221, 11857, 16259, 38243, 82999, 113813, 267701, 580993, 796691, 1873907, 2715253, 19006771, 133047397]

約数ペア:

[(1, 133047397), (7, 19006771), (49, 2715253), (71, 1873907), (167, 796691), (229, 580993), (497, 267701), (1169, 113813), (1603, 82999), (3479, 38243), (8183, 16259), (11221, 11857)]