1353957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 641883

約数列:

[1, 3, 11, 33, 89, 267, 461, 979, 1383, 2937, 5071, 15213, 41029, 123087, 451319, 1353957]

約数ペア:

[(1, 1353957), (3, 451319), (11, 123087), (33, 41029), (89, 15213), (267, 5071), (461, 2937), (979, 1383)]