1383396483

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73277}}^1$

素因数の和:73347

約数の個数: 32

約数和(自身を含む): 2251100160

約数和(自身を除く): 867703677

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 73277, 219831, 512939, 1538817, 2125033, 2271587, 6375099, 6814761, 14875231, 15901109, 44625693, 47703327, 65876023, 197628069, 461132161, 1383396483]

約数ペア:

[(1, 1383396483), (3, 461132161), (7, 197628069), (21, 65876023), (29, 47703327), (31, 44625693), (87, 15901109), (93, 14875231), (203, 6814761), (217, 6375099), (609, 2271587), (651, 2125033), (899, 1538817), (2697, 512939), (6293, 219831), (18879, 73277)]