201883221

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8969}}^1$

素因数の和:9077

約数の個数: 24

約数和(自身を含む): 303652440

約数和(自身を除く): 101769219

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 7503, 8969, 22509, 26907, 80721, 367729, 547109, 1103187, 1641327, 3309561, 4923981, 22431469, 67294407, 201883221]

約数ペア:

[(1, 201883221), (3, 67294407), (9, 22431469), (41, 4923981), (61, 3309561), (123, 1641327), (183, 1103187), (369, 547109), (549, 367729), (2501, 80721), (7503, 26907), (8969, 22509)]