7986735

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 14426880

約数和(自身を除く): 6440145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 883, 1005, 1809, 2649, 3015, 4415, 7947, 9045, 13245, 23841, 39735, 59161, 119205, 177483, 295805, 532449, 887415, 1597347, 2662245, 7986735]

約数ペア:

[(1, 7986735), (3, 2662245), (5, 1597347), (9, 887415), (15, 532449), (27, 295805), (45, 177483), (67, 119205), (135, 59161), (201, 39735), (335, 23841), (603, 13245), (883, 9045), (1005, 7947), (1809, 4415), (2649, 3015)]