17307513

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{12569}}^1$

素因数の和:12598

約数の個数: 20

約数和(自身を含む): 27377460

約数和(自身を除く): 10069947

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 12569, 37707, 113121, 213673, 339363, 641019, 1018089, 1923057, 5769171, 17307513]

約数ペア:

[(1, 17307513), (3, 5769171), (9, 1923057), (17, 1018089), (27, 641019), (51, 339363), (81, 213673), (153, 113121), (459, 37707), (1377, 12569)]