17197047

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16057}}^1$

素因数の和:16087

約数の個数: 24

約数和(自身を含む): 30060576

約数和(自身を除く): 12863529

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 16057, 48171, 112399, 144513, 272969, 337197, 818907, 1011591, 1910783, 2456721, 5732349, 17197047]

約数ペア:

[(1, 17197047), (3, 5732349), (7, 2456721), (9, 1910783), (17, 1011591), (21, 818907), (51, 337197), (63, 272969), (119, 144513), (153, 112399), (357, 48171), (1071, 16057)]