921569997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{94841}}^1$

素因数の和:94964

約数の個数: 16

約数和(自身を含む): 1274676480

約数和(自身を除く): 353106483

約数列:

[1, 3, 41, 79, 123, 237, 3239, 9717, 94841, 284523, 3888481, 7492439, 11665443, 22477317, 307189999, 921569997]

約数ペア:

[(1, 921569997), (3, 307189999), (41, 22477317), (79, 11665443), (123, 7492439), (237, 3888481), (3239, 284523), (9717, 94841)]