291211602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4679}}^1$

素因数の和:4759

約数の個数: 64

約数和(自身を含む): 679311360

約数和(自身を除く): 388099758

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 123, 138, 246, 253, 451, 506, 759, 902, 943, 1353, 1518, 1886, 2706, 2829, 4679, 5658, 9358, 10373, 14037, 20746, 28074, 31119, 51469, 62238, 102938, 107617, 154407, 191839, 215234, 308814, 322851, 383678, 575517, 645702, 1151034, 1183787, 2110229, 2367574, 3551361, 4220458, 4412297, 6330687, 7102722, 8824594, 12661374, 13236891, 26473782, 48535267, 97070534, 145605801, 291211602]

約数ペア:

[(1, 291211602), (2, 145605801), (3, 97070534), (6, 48535267), (11, 26473782), (22, 13236891), (23, 12661374), (33, 8824594), (41, 7102722), (46, 6330687), (66, 4412297), (69, 4220458), (82, 3551361), (123, 2367574), (138, 2110229), (246, 1183787), (253, 1151034), (451, 645702), (506, 575517), (759, 383678), (902, 322851), (943, 308814), (1353, 215234), (1518, 191839), (1886, 154407), (2706, 107617), (2829, 102938), (4679, 62238), (5658, 51469), (9358, 31119), (10373, 28074), (14037, 20746)]