269044443

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{10369}}^1$

素因数の和:10440

約数の個数: 24

約数和(自身を含む): 411896400

約数和(自身を除く): 142851957

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 2883, 8649, 10369, 25947, 31107, 93321, 279963, 321439, 964317, 2892951, 8678853, 9964609, 29893827, 89681481, 269044443]

約数ペア:

[(1, 269044443), (3, 89681481), (9, 29893827), (27, 9964609), (31, 8678853), (93, 2892951), (279, 964317), (837, 321439), (961, 279963), (2883, 93321), (8649, 31107), (10369, 25947)]