5540895

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 10170576

約数和(自身を除く): 4629681

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 7243, 21729, 36215, 65187, 108645, 123131, 325935, 369393, 615655, 1108179, 1846965, 5540895]

約数ペア:

[(1, 5540895), (3, 1846965), (5, 1108179), (9, 615655), (15, 369393), (17, 325935), (45, 123131), (51, 108645), (85, 65187), (153, 36215), (255, 21729), (765, 7243)]