4444803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 3417597

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 139, 153, 171, 187, 209, 323, 417, 561, 627, 969, 1251, 1529, 1683, 1881, 2363, 2641, 2907, 3553, 4587, 7089, 7923, 10659, 13761, 21267, 23769, 25993, 29051, 31977, 44897, 77979, 87153, 134691, 233937, 261459, 404073, 493867, 1481601, 4444803]

約数ペア:

[(1, 4444803), (3, 1481601), (9, 493867), (11, 404073), (17, 261459), (19, 233937), (33, 134691), (51, 87153), (57, 77979), (99, 44897), (139, 31977), (153, 29051), (171, 25993), (187, 23769), (209, 21267), (323, 13761), (417, 10659), (561, 7923), (627, 7089), (969, 4587), (1251, 3553), (1529, 2907), (1683, 2641), (1881, 2363)]