42340947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41389}}^1$

素因数の和:41434

約数の個数: 16

約数和(自身を含む): 63575040

約数和(自身を除く): 21234093

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 41389, 124167, 455279, 1283059, 1365837, 3849177, 14113649, 42340947]

約数ペア:

[(1, 42340947), (3, 14113649), (11, 3849177), (31, 1365837), (33, 1283059), (93, 455279), (341, 124167), (1023, 41389)]