86464635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1607}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 147267072

約数和(自身を除く): 60802437

約数列:

[1, 3, 5, 15, 17, 51, 85, 211, 255, 633, 1055, 1607, 3165, 3587, 4821, 8035, 10761, 17935, 24105, 27319, 53805, 81957, 136595, 339077, 409785, 1017231, 1695385, 5086155, 5764309, 17292927, 28821545, 86464635]

約数ペア:

[(1, 86464635), (3, 28821545), (5, 17292927), (15, 5764309), (17, 5086155), (51, 1695385), (85, 1017231), (211, 409785), (255, 339077), (633, 136595), (1055, 81957), (1607, 53805), (3165, 27319), (3587, 24105), (4821, 17935), (8035, 10761)]