229803705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{300397}}^1$

素因数の和:300425

約数の個数: 24

約数和(自身を含む): 421758792

約数和(自身を除く): 191955087

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 300397, 901191, 1501985, 2703573, 4505955, 5106749, 13517865, 15320247, 25533745, 45960741, 76601235, 229803705]

約数ペア:

[(1, 229803705), (3, 76601235), (5, 45960741), (9, 25533745), (15, 15320247), (17, 13517865), (45, 5106749), (51, 4505955), (85, 2703573), (153, 1501985), (255, 901191), (765, 300397)]