242511759

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5507}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 412439040

約数和(自身を除く): 169927281

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 1631, 2097, 4893, 5507, 6291, 14679, 16521, 38549, 44037, 49563, 115647, 148689, 346941, 1040823, 1283131, 3849393, 8981917, 11548179, 26945751, 34644537, 80837253, 242511759]

約数ペア:

[(1, 242511759), (3, 80837253), (7, 34644537), (9, 26945751), (21, 11548179), (27, 8981917), (63, 3849393), (189, 1283131), (233, 1040823), (699, 346941), (1631, 148689), (2097, 115647), (4893, 49563), (5507, 44037), (6291, 38549), (14679, 16521)]