717337899

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{41491}}^1$

素因数の和:41627

約数の個数: 24

約数和(自身を含む): 1106840592

約数和(自身を除く): 389502693

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 17289, 41491, 124473, 373419, 705347, 2116041, 4688483, 6348123, 14065449, 42196347, 79704211, 239112633, 717337899]

約数ペア:

[(1, 717337899), (3, 239112633), (9, 79704211), (17, 42196347), (51, 14065449), (113, 6348123), (153, 4688483), (339, 2116041), (1017, 705347), (1921, 373419), (5763, 124473), (17289, 41491)]