1383669147

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{157253}}^1$

素因数の和:157682

約数の個数: 16

約数和(自身を含む): 2113493760

約数和(自身を除く): 729824613

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 8799, 157253, 471759, 1100771, 3302313, 65889007, 197667021, 461223049, 1383669147]

約数ペア:

[(1, 1383669147), (3, 461223049), (7, 197667021), (21, 65889007), (419, 3302313), (1257, 1100771), (2933, 471759), (8799, 157253)]