48620979

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 79923888

約数和(自身を除く): 31302909

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 197, 277, 297, 591, 831, 891, 1773, 2167, 2493, 3047, 5319, 6501, 7479, 9141, 15957, 19503, 22437, 27423, 54569, 58509, 82269, 163707, 175527, 246807, 491121, 600259, 1473363, 1800777, 4420089, 5402331, 16206993, 48620979]

約数ペア:

[(1, 48620979), (3, 16206993), (9, 5402331), (11, 4420089), (27, 1800777), (33, 1473363), (81, 600259), (99, 491121), (197, 246807), (277, 175527), (297, 163707), (591, 82269), (831, 58509), (891, 54569), (1773, 27423), (2167, 22437), (2493, 19503), (3047, 15957), (5319, 9141), (6501, 7479)]