84865203

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2371}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 126920976

約数和(自身を除く): 42055773

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 873, 2371, 3977, 7113, 11931, 21339, 35793, 97211, 229987, 291633, 689961, 874899, 2069883, 9429467, 28288401, 84865203]

約数ペア:

[(1, 84865203), (3, 28288401), (9, 9429467), (41, 2069883), (97, 874899), (123, 689961), (291, 291633), (369, 229987), (873, 97211), (2371, 35793), (3977, 21339), (7113, 11931)]