17470593

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4019}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 30873600

約数和(自身を除く): 13403007

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4019, 4347, 12057, 28133, 36171, 84399, 92437, 108513, 253197, 277311, 647059, 759591, 831933, 1941177, 2495799, 5823531, 17470593]

約数ペア:

[(1, 17470593), (3, 5823531), (7, 2495799), (9, 1941177), (21, 831933), (23, 759591), (27, 647059), (63, 277311), (69, 253197), (161, 108513), (189, 92437), (207, 84399), (483, 36171), (621, 28133), (1449, 12057), (4019, 4347)]