492841881

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{15073}}^1$

素因数の和:15262

約数の個数: 32

約数和(自身を含む): 839320320

約数和(自身を除く): 346478439

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 1211, 1557, 3633, 4671, 10899, 15073, 32697, 45219, 105511, 135657, 316533, 406971, 949599, 2607629, 2848797, 7822887, 18253403, 23468661, 54760209, 70405983, 164280627, 492841881]

約数ペア:

[(1, 492841881), (3, 164280627), (7, 70405983), (9, 54760209), (21, 23468661), (27, 18253403), (63, 7822887), (173, 2848797), (189, 2607629), (519, 949599), (1211, 406971), (1557, 316533), (3633, 135657), (4671, 105511), (10899, 45219), (15073, 32697)]