286773201

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{222823}}^1$

素因数の和:222853

約数の個数: 24

約数和(自身を含む): 486647616

約数和(自身を除く): 199874415

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 222823, 668469, 2005407, 2451053, 2896699, 7353159, 8690097, 22059477, 26070291, 31863689, 95591067, 286773201]

約数ペア:

[(1, 286773201), (3, 95591067), (9, 31863689), (11, 26070291), (13, 22059477), (33, 8690097), (39, 7353159), (99, 2896699), (117, 2451053), (143, 2005407), (429, 668469), (1287, 222823)]