53285823

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 30349377

約数列:

[1, 3, 9, 19, 27, 57, 171, 241, 431, 513, 723, 1293, 2169, 3879, 4579, 6507, 8189, 11637, 13737, 24567, 41211, 73701, 103871, 123633, 221103, 311613, 934839, 1973549, 2804517, 5920647, 17761941, 53285823]

約数ペア:

[(1, 53285823), (3, 17761941), (9, 5920647), (19, 2804517), (27, 1973549), (57, 934839), (171, 311613), (241, 221103), (431, 123633), (513, 103871), (723, 73701), (1293, 41211), (2169, 24567), (3879, 13737), (4579, 11637), (6507, 8189)]