28570295877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{79397}}^1$

素因数の和:79585

約数の個数: 32

約数和(自身を含む): 41159923200

約数和(自身を除く): 12589627323

約数列:

[1, 3, 19, 57, 59, 107, 177, 321, 1121, 2033, 3363, 6099, 6313, 18939, 79397, 119947, 238191, 359841, 1508543, 4525629, 4684423, 8495479, 14053269, 25486437, 89004037, 161414101, 267012111, 484242303, 501233261, 1503699783, 9523431959, 28570295877]

約数ペア:

[(1, 28570295877), (3, 9523431959), (19, 1503699783), (57, 501233261), (59, 484242303), (107, 267012111), (177, 161414101), (321, 89004037), (1121, 25486437), (2033, 14053269), (3363, 8495479), (6099, 4684423), (6313, 4525629), (18939, 1508543), (79397, 359841), (119947, 238191)]