121335333

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6497

約数の個数: 32

約数和(自身を含む): 197468160

約数和(自身を除く): 76132827

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 6427, 18879, 19281, 44989, 134967, 186383, 199237, 559149, 597711, 1304681, 1394659, 3914043, 4183977, 5777873, 17333619, 40445111, 121335333]

約数ペア:

[(1, 121335333), (3, 40445111), (7, 17333619), (21, 5777873), (29, 4183977), (31, 3914043), (87, 1394659), (93, 1304681), (203, 597711), (217, 559149), (609, 199237), (651, 186383), (899, 134967), (2697, 44989), (6293, 19281), (6427, 18879)]