17375553

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 40

約数和(自身を含む): 28967400

約数和(自身を除く): 11591847

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 569, 783, 1053, 1131, 1707, 2349, 3393, 5121, 7397, 10179, 15363, 16501, 22191, 30537, 46089, 49503, 66573, 148509, 199719, 214513, 445527, 599157, 643539, 1336581, 1930617, 5791851, 17375553]

約数ペア:

[(1, 17375553), (3, 5791851), (9, 1930617), (13, 1336581), (27, 643539), (29, 599157), (39, 445527), (81, 214513), (87, 199719), (117, 148509), (261, 66573), (351, 49503), (377, 46089), (569, 30537), (783, 22191), (1053, 16501), (1131, 15363), (1707, 10179), (2349, 7397), (3393, 5121)]