17422107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 8152293

約数列:

[1, 3, 19, 53, 57, 73, 79, 159, 219, 237, 1007, 1387, 1501, 3021, 3869, 4161, 4187, 4503, 5767, 11607, 12561, 17301, 73511, 79553, 109573, 220533, 238659, 305651, 328719, 916953, 5807369, 17422107]

約数ペア:

[(1, 17422107), (3, 5807369), (19, 916953), (53, 328719), (57, 305651), (73, 238659), (79, 220533), (159, 109573), (219, 79553), (237, 73511), (1007, 17301), (1387, 12561), (1501, 11607), (3021, 5767), (3869, 4503), (4161, 4187)]