202212903

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{1867}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 273774080

約数和(自身を除く): 71561177

約数列:

[1, 3, 79, 237, 457, 1371, 1867, 5601, 36103, 108309, 147493, 442479, 853219, 2559657, 67404301, 202212903]

約数ペア:

[(1, 202212903), (3, 67404301), (79, 2559657), (237, 853219), (457, 442479), (1371, 147493), (1867, 108309), (5601, 36103)]