42993153

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13381}}^1$

素因数の和:13414

約数の個数: 32

約数和(自身を含む): 77080320

約数和(自身を除く): 34087167

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 13381, 40143, 93667, 120429, 227477, 281001, 361287, 682431, 843003, 1592339, 2047293, 2529009, 4777017, 6141879, 14331051, 42993153]

約数ペア:

[(1, 42993153), (3, 14331051), (7, 6141879), (9, 4777017), (17, 2529009), (21, 2047293), (27, 1592339), (51, 843003), (63, 682431), (119, 361287), (153, 281001), (189, 227477), (357, 120429), (459, 93667), (1071, 40143), (3213, 13381)]