58289259

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 33778581

約数列:

[1, 3, 7, 21, 47, 73, 141, 219, 329, 511, 809, 987, 1533, 2427, 3431, 5663, 10293, 16989, 24017, 38023, 59057, 72051, 114069, 177171, 266161, 413399, 798483, 1240197, 2775679, 8327037, 19429753, 58289259]

約数ペア:

[(1, 58289259), (3, 19429753), (7, 8327037), (21, 2775679), (47, 1240197), (73, 798483), (141, 413399), (219, 266161), (329, 177171), (511, 114069), (809, 72051), (987, 59057), (1533, 38023), (2427, 24017), (3431, 16989), (5663, 10293)]