1330249878

素因数分解:

$2^1\times 3^4\times {\mathrm{1193}}^1\times {\mathrm{6883}}^1$

素因数の和:8090

約数の個数: 40

約数和(自身を含む): 2983677048

約数和(自身を除く): 1653427170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1193, 2386, 3579, 6883, 7158, 10737, 13766, 20649, 21474, 32211, 41298, 61947, 64422, 96633, 123894, 185841, 193266, 371682, 557523, 1115046, 8211419, 16422838, 24634257, 49268514, 73902771, 147805542, 221708313, 443416626, 665124939, 1330249878]

約数ペア:

[(1, 1330249878), (2, 665124939), (3, 443416626), (6, 221708313), (9, 147805542), (18, 73902771), (27, 49268514), (54, 24634257), (81, 16422838), (162, 8211419), (1193, 1115046), (2386, 557523), (3579, 371682), (6883, 193266), (7158, 185841), (10737, 123894), (13766, 96633), (20649, 64422), (21474, 61947), (32211, 41298)]