115890369

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 185081856

約数和(自身を除く): 69191487

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 1407, 2077, 2657, 6231, 7971, 14539, 18599, 43617, 55797, 82367, 178019, 247101, 534057, 576569, 1246133, 1729707, 3738399, 5518589, 16555767, 38630123, 115890369]

約数ペア:

[(1, 115890369), (3, 38630123), (7, 16555767), (21, 5518589), (31, 3738399), (67, 1729707), (93, 1246133), (201, 576569), (217, 534057), (469, 247101), (651, 178019), (1407, 82367), (2077, 55797), (2657, 43617), (6231, 18599), (7971, 14539)]