30747573

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 48307200

約数和(自身を除く): 17559627

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 739, 1541, 1809, 2217, 4623, 6651, 13869, 16997, 19953, 41607, 49513, 50991, 148539, 152973, 445617, 458919, 1138799, 1336851, 3416397, 10249191, 30747573]

約数ペア:

[(1, 30747573), (3, 10249191), (9, 3416397), (23, 1336851), (27, 1138799), (67, 458919), (69, 445617), (201, 152973), (207, 148539), (603, 50991), (621, 49513), (739, 41607), (1541, 19953), (1809, 16997), (2217, 13869), (4623, 6651)]