244644678

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{9227}}^1$

素因数の和:9729

約数の個数: 32

約数和(自身を含む): 544821120

約数和(自身を除く): 300176442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2946, 4419, 8838, 9227, 13257, 18454, 26514, 27681, 55362, 83043, 166086, 249129, 498258, 4530457, 9060914, 13591371, 27182742, 40774113, 81548226, 122322339, 244644678]

約数ペア:

[(1, 244644678), (2, 122322339), (3, 81548226), (6, 40774113), (9, 27182742), (18, 13591371), (27, 9060914), (54, 4530457), (491, 498258), (982, 249129), (1473, 166086), (2946, 83043), (4419, 55362), (8838, 27681), (9227, 26514), (13257, 18454)]