1401041901

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{240853}}^1$

素因数の和:241140

約数の個数: 16

約数和(自身を含む): 2142637184

約数和(自身を除く): 741595283

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 240853, 722559, 1685971, 5057913, 66716281, 200148843, 467013967, 1401041901]

約数ペア:

[(1, 1401041901), (3, 467013967), (7, 200148843), (21, 66716281), (277, 5057913), (831, 1685971), (1939, 722559), (5817, 240853)]