13115451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2837}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 18526464

約数和(自身を除く): 5411013

約数列:

[1, 3, 23, 67, 69, 201, 1541, 2837, 4623, 8511, 65251, 190079, 195753, 570237, 4371817, 13115451]

約数ペア:

[(1, 13115451), (3, 4371817), (23, 570237), (67, 195753), (69, 190079), (201, 65251), (1541, 8511), (2837, 4623)]