248688889497

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{4111}}^1\times {\mathrm{8329}}^1$

素因数の和:12718

約数の個数: 32

約数和(自身を含む): 369931968000

約数和(自身を除く): 121243078503

約数列:

[1, 3, 9, 27, 269, 807, 2421, 4111, 7263, 8329, 12333, 24987, 36999, 74961, 110997, 224883, 1105859, 2240501, 3317577, 6721503, 9952731, 20164509, 29858193, 34240519, 60493527, 102721557, 308164671, 924494013, 9210699611, 27632098833, 82896296499, 248688889497]

約数ペア:

[(1, 248688889497), (3, 82896296499), (9, 27632098833), (27, 9210699611), (269, 924494013), (807, 308164671), (2421, 102721557), (4111, 60493527), (7263, 34240519), (8329, 29858193), (12333, 20164509), (24987, 9952731), (36999, 6721503), (74961, 3317577), (110997, 2240501), (224883, 1105859)]