12150999

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 8585001

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 269, 717, 807, 1673, 1883, 2151, 2421, 5019, 5649, 6453, 7263, 15057, 16947, 45171, 50841, 64291, 192873, 450037, 578619, 1350111, 1735857, 4050333, 12150999]

約数ペア:

[(1, 12150999), (3, 4050333), (7, 1735857), (9, 1350111), (21, 578619), (27, 450037), (63, 192873), (189, 64291), (239, 50841), (269, 45171), (717, 16947), (807, 15057), (1673, 7263), (1883, 6453), (2151, 5649), (2421, 5019)]