118640241

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 182424320

約数和(自身を除く): 63784079

約数列:

[1, 3, 9, 27, 37, 103, 111, 309, 333, 927, 999, 1153, 2781, 3459, 3811, 10377, 11433, 31131, 34299, 42661, 102897, 118759, 127983, 356277, 383949, 1068831, 1151847, 3206493, 4394083, 13182249, 39546747, 118640241]

約数ペア:

[(1, 118640241), (3, 39546747), (9, 13182249), (27, 4394083), (37, 3206493), (103, 1151847), (111, 1068831), (309, 383949), (333, 356277), (927, 127983), (999, 118759), (1153, 102897), (2781, 42661), (3459, 34299), (3811, 31131), (10377, 11433)]