42062787

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 67502400

約数和(自身を除く): 25439613

約数列:

[1, 3, 9, 13, 27, 39, 117, 293, 351, 409, 879, 1227, 2637, 3681, 3809, 5317, 7911, 11043, 11427, 15951, 34281, 47853, 102843, 119837, 143559, 359511, 1078533, 1557881, 3235599, 4673643, 14020929, 42062787]

約数ペア:

[(1, 42062787), (3, 14020929), (9, 4673643), (13, 3235599), (27, 1557881), (39, 1078533), (117, 359511), (293, 143559), (351, 119837), (409, 102843), (879, 47853), (1227, 34281), (2637, 15951), (3681, 11427), (3809, 11043), (5317, 7911)]