47882115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62591}}^1$

素因数の和:62619

約数の個数: 24

約数和(自身を含む): 87879168

約数和(自身を除く): 39997053

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 62591, 187773, 312955, 563319, 938865, 1064047, 2816595, 3192141, 5320235, 9576423, 15960705, 47882115]

約数ペア:

[(1, 47882115), (3, 15960705), (5, 9576423), (9, 5320235), (15, 3192141), (17, 2816595), (45, 1064047), (51, 938865), (85, 563319), (153, 312955), (255, 187773), (765, 62591)]