74653299

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20789}}^1$

素因数の和:20824

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 58402701

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 20789, 62367, 145523, 187101, 394991, 436569, 561303, 1184973, 1309707, 2764937, 3554919, 3929121, 8294811, 10664757, 24884433, 74653299]

約数ペア:

[(1, 74653299), (3, 24884433), (7, 10664757), (9, 8294811), (19, 3929121), (21, 3554919), (27, 2764937), (57, 1309707), (63, 1184973), (133, 561303), (171, 436569), (189, 394991), (399, 187101), (513, 145523), (1197, 62367), (3591, 20789)]