1489406985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{44909}}^1$

素因数の和:44998

約数の個数: 48

約数和(自身を含む): 2858431680

約数和(自身を除く): 1369024695

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 2211, 3015, 3685, 6633, 11055, 33165, 44909, 134727, 224545, 404181, 493999, 673635, 1481997, 2020905, 2469995, 3008903, 4445991, 7409985, 9026709, 15044515, 22229955, 27080127, 33097933, 45133545, 99293799, 135400635, 165489665, 297881397, 496468995, 1489406985]

約数ペア:

[(1, 1489406985), (3, 496468995), (5, 297881397), (9, 165489665), (11, 135400635), (15, 99293799), (33, 45133545), (45, 33097933), (55, 27080127), (67, 22229955), (99, 15044515), (165, 9026709), (201, 7409985), (335, 4445991), (495, 3008903), (603, 2469995), (737, 2020905), (1005, 1481997), (2211, 673635), (3015, 493999), (3685, 404181), (6633, 224545), (11055, 134727), (33165, 44909)]