270348533

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2371}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 340714080

約数和(自身を除く): 70365547

約数列:

[1, 7, 13, 49, 91, 179, 637, 1253, 2327, 2371, 8771, 16289, 16597, 30823, 114023, 116179, 215761, 424409, 1510327, 2970863, 5517317, 20796041, 38621219, 270348533]

約数ペア:

[(1, 270348533), (7, 38621219), (13, 20796041), (49, 5517317), (91, 2970863), (179, 1510327), (637, 424409), (1253, 215761), (2327, 116179), (2371, 114023), (8771, 30823), (16289, 16597)]