4868919

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 36

約数和(自身を含む): 8216208

約数和(自身を除く): 3347289

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 263, 363, 561, 789, 1089, 1683, 2057, 2367, 2893, 4471, 6171, 8679, 13413, 18513, 26037, 31823, 40239, 49181, 95469, 147543, 286407, 442629, 540991, 1622973, 4868919]

約数ペア:

[(1, 4868919), (3, 1622973), (9, 540991), (11, 442629), (17, 286407), (33, 147543), (51, 95469), (99, 49181), (121, 40239), (153, 31823), (187, 26037), (263, 18513), (363, 13413), (561, 8679), (789, 6171), (1089, 4471), (1683, 2893), (2057, 2367)]