996845817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 1472163840

約数和(自身を除く): 475318023

約数列:

[1, 3, 11, 33, 97, 239, 291, 717, 1067, 1303, 2629, 3201, 3909, 7887, 14333, 23183, 42999, 69549, 126391, 255013, 311417, 379173, 765039, 934251, 1390301, 3425587, 4170903, 10276761, 30207449, 90622347, 332281939, 996845817]

約数ペア:

[(1, 996845817), (3, 332281939), (11, 90622347), (33, 30207449), (97, 10276761), (239, 4170903), (291, 3425587), (717, 1390301), (1067, 934251), (1303, 765039), (2629, 379173), (3201, 311417), (3909, 255013), (7887, 126391), (14333, 69549), (23183, 42999)]