27940095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36523}}^1$

素因数の和:36551

約数の個数: 24

約数和(自身を含む): 51279696

約数和(自身を除く): 23339601

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 36523, 109569, 182615, 328707, 547845, 620891, 1643535, 1862673, 3104455, 5588019, 9313365, 27940095]

約数ペア:

[(1, 27940095), (3, 9313365), (5, 5588019), (9, 3104455), (15, 1862673), (17, 1643535), (45, 620891), (51, 547845), (85, 328707), (153, 182615), (255, 109569), (765, 36523)]