513364266

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7951}}^1$

素因数の和:8187

約数の個数: 48

約数和(自身を含む): 1183448448

約数和(自身を除く): 670084182

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 1266, 1899, 3587, 3798, 7174, 7951, 10761, 15902, 21522, 23853, 32283, 47706, 64566, 71559, 135167, 143118, 270334, 405501, 811002, 1216503, 1677661, 2433006, 3355322, 5032983, 10065966, 15098949, 28520237, 30197898, 57040474, 85560711, 171121422, 256682133, 513364266]

約数ペア:

[(1, 513364266), (2, 256682133), (3, 171121422), (6, 85560711), (9, 57040474), (17, 30197898), (18, 28520237), (34, 15098949), (51, 10065966), (102, 5032983), (153, 3355322), (211, 2433006), (306, 1677661), (422, 1216503), (633, 811002), (1266, 405501), (1899, 270334), (3587, 143118), (3798, 135167), (7174, 71559), (7951, 64566), (10761, 47706), (15902, 32283), (21522, 23853)]