1880491167

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{7673}}^1$

素因数の和:8024

約数の個数: 32

約数和(自身を含む): 2891563200

約数和(自身を除く): 1011072033

約数列:

[1, 3, 9, 27, 29, 87, 261, 313, 783, 939, 2817, 7673, 8451, 9077, 23019, 27231, 69057, 81693, 207171, 222517, 245079, 667551, 2002653, 2401649, 6007959, 7204947, 21614841, 64844523, 69647821, 208943463, 626830389, 1880491167]

約数ペア:

[(1, 1880491167), (3, 626830389), (9, 208943463), (27, 69647821), (29, 64844523), (87, 21614841), (261, 7204947), (313, 6007959), (783, 2401649), (939, 2002653), (2817, 667551), (7673, 245079), (8451, 222517), (9077, 207171), (23019, 81693), (27231, 69057)]