73813887

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14831}}^1$

素因数の和:14923

約数の個数: 24

約数和(自身を含む): 123402240

約数和(自身を除く): 49588353

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 14831, 44493, 103817, 133479, 311451, 934353, 1171649, 3514947, 8201543, 10544841, 24604629, 73813887]

約数ペア:

[(1, 73813887), (3, 24604629), (7, 10544841), (9, 8201543), (21, 3514947), (63, 1171649), (79, 934353), (237, 311451), (553, 133479), (711, 103817), (1659, 44493), (4977, 14831)]