897355005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2601029}}^1$

素因数の和:2601060

約数の個数: 16

約数和(自身を含む): 1498193280

約数和(自身を除く): 600838275

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2601029, 7803087, 13005145, 39015435, 59823667, 179471001, 299118335, 897355005]

約数ペア:

[(1, 897355005), (3, 299118335), (5, 179471001), (15, 59823667), (23, 39015435), (69, 13005145), (115, 7803087), (345, 2601029)]