32820147

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 51644736

約数和(自身を除く): 18824589

約数列:

[1, 3, 9, 27, 37, 47, 81, 111, 141, 233, 333, 423, 699, 999, 1269, 1739, 2097, 2997, 3807, 5217, 6291, 8621, 10951, 15651, 18873, 25863, 32853, 46953, 77589, 98559, 140859, 232767, 295677, 405187, 698301, 887031, 1215561, 3646683, 10940049, 32820147]

約数ペア:

[(1, 32820147), (3, 10940049), (9, 3646683), (27, 1215561), (37, 887031), (47, 698301), (81, 405187), (111, 295677), (141, 232767), (233, 140859), (333, 98559), (423, 77589), (699, 46953), (999, 32853), (1269, 25863), (1739, 18873), (2097, 15651), (2997, 10951), (3807, 8621), (5217, 6291)]