77893677

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 45001683

約数列:

[1, 3, 9, 17, 27, 51, 153, 223, 459, 669, 761, 2007, 2283, 3791, 6021, 6849, 11373, 12937, 20547, 34119, 38811, 102357, 116433, 169703, 349299, 509109, 1527327, 2884951, 4581981, 8654853, 25964559, 77893677]

約数ペア:

[(1, 77893677), (3, 25964559), (9, 8654853), (17, 4581981), (27, 2884951), (51, 1527327), (153, 509109), (223, 349299), (459, 169703), (669, 116433), (761, 102357), (2007, 38811), (2283, 34119), (3791, 20547), (6021, 12937), (6849, 11373)]