226218303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1483}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 346561488

約数和(自身を除く): 120343185

約数列:

[1, 3, 9, 17, 51, 153, 997, 1483, 2991, 4449, 8973, 13347, 16949, 25211, 50847, 75633, 152541, 226899, 1478551, 4435653, 13306959, 25135367, 75406101, 226218303]

約数ペア:

[(1, 226218303), (3, 75406101), (9, 25135367), (17, 13306959), (51, 4435653), (153, 1478551), (997, 226899), (1483, 152541), (2991, 75633), (4449, 50847), (8973, 25211), (13347, 16949)]