133021045971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{31247603}}^1$

素因数の和:31247663

約数の個数: 24

約数和(自身を含む): 214483553856

約数和(自身を除く): 81462507885

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 31247603, 93742809, 281228427, 343723633, 1031170899, 1343646929, 3093512697, 4030940787, 12092822361, 14780116219, 44340348657, 133021045971]

約数ペア:

[(1, 133021045971), (3, 44340348657), (9, 14780116219), (11, 12092822361), (33, 4030940787), (43, 3093512697), (99, 1343646929), (129, 1031170899), (387, 343723633), (473, 281228427), (1419, 93742809), (4257, 31247603)]