57478659

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 91390464

約数和(自身を除く): 33911805

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 1201, 2279, 3603, 6837, 8407, 15953, 25221, 47859, 51643, 63653, 154929, 190959, 361501, 445571, 1084503, 1336713, 2737079, 8211237, 19159553, 57478659]

約数ペア:

[(1, 57478659), (3, 19159553), (7, 8211237), (21, 2737079), (43, 1336713), (53, 1084503), (129, 445571), (159, 361501), (301, 190959), (371, 154929), (903, 63653), (1113, 51643), (1201, 47859), (2279, 25221), (3603, 15953), (6837, 8407)]