28246095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36923}}^1$

素因数の和:36951

約数の個数: 24

約数和(自身を含む): 51841296

約数和(自身を除く): 23595201

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 36923, 110769, 184615, 332307, 553845, 627691, 1661535, 1883073, 3138455, 5649219, 9415365, 28246095]

約数ペア:

[(1, 28246095), (3, 9415365), (5, 5649219), (9, 3138455), (15, 1883073), (17, 1661535), (45, 627691), (51, 553845), (85, 332307), (153, 184615), (255, 110769), (765, 36923)]