201352005

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{194543}}^1$

素因数の和:194577

約数の個数: 24

約数和(自身を含む): 364186368

約数和(自身を除く): 162834363

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 194543, 583629, 972715, 1750887, 2918145, 4474489, 8754435, 13423467, 22372445, 40270401, 67117335, 201352005]

約数ペア:

[(1, 201352005), (3, 67117335), (5, 40270401), (9, 22372445), (15, 13423467), (23, 8754435), (45, 4474489), (69, 2918145), (115, 1750887), (207, 972715), (345, 583629), (1035, 194543)]