47637484641

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{230303}}^1$

素因数の和:230522

約数の個数: 32

約数和(自身を含む): 72518123520

約数和(自身を除く): 24880638879

約数列:

[1, 3, 9, 27, 47, 141, 163, 423, 489, 1269, 1467, 4401, 7661, 22983, 68949, 206847, 230303, 690909, 2072727, 6218181, 10824241, 32472723, 37539389, 97418169, 112618167, 292254507, 337854501, 1013563503, 1764351283, 5293053849, 15879161547, 47637484641]

約数ペア:

[(1, 47637484641), (3, 15879161547), (9, 5293053849), (27, 1764351283), (47, 1013563503), (141, 337854501), (163, 292254507), (423, 112618167), (489, 97418169), (1269, 37539389), (1467, 32472723), (4401, 10824241), (7661, 6218181), (22983, 2072727), (68949, 690909), (206847, 230303)]