228812337

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6329}}^1$

素因数の和:6454

約数の個数: 32

約数和(自身を含む): 368659200

約数和(自身を除く): 139846863

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 2781, 4017, 6329, 12051, 18987, 36153, 56961, 82277, 170883, 246831, 651887, 740493, 1955661, 2221479, 5866983, 8474531, 17600949, 25423593, 76270779, 228812337]

約数ペア:

[(1, 228812337), (3, 76270779), (9, 25423593), (13, 17600949), (27, 8474531), (39, 5866983), (103, 2221479), (117, 1955661), (309, 740493), (351, 651887), (927, 246831), (1339, 170883), (2781, 82277), (4017, 56961), (6329, 36153), (12051, 18987)]