2943693670185

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{736403}}^1$

素因数の和:737046

約数の個数: 48

約数和(自身を含む): 5138768501568

約数和(自身を除く): 2195074831383

約数列:

[1, 3, 5, 9, 15, 45, 211, 421, 633, 1055, 1263, 1899, 2105, 3165, 3789, 6315, 9495, 18945, 88831, 266493, 444155, 736403, 799479, 1332465, 2209209, 3682015, 3997395, 6627627, 11046045, 33138135, 155381033, 310025663, 466143099, 776905165, 930076989, 1398429297, 1550128315, 2330715495, 2790230967, 4650384945, 6992146485, 13951154835, 65415414893, 196246244679, 327077074465, 588738734037, 981231223395, 2943693670185]

約数ペア:

[(1, 2943693670185), (3, 981231223395), (5, 588738734037), (9, 327077074465), (15, 196246244679), (45, 65415414893), (211, 13951154835), (421, 6992146485), (633, 4650384945), (1055, 2790230967), (1263, 2330715495), (1899, 1550128315), (2105, 1398429297), (3165, 930076989), (3789, 776905165), (6315, 466143099), (9495, 310025663), (18945, 155381033), (88831, 33138135), (266493, 11046045), (444155, 6627627), (736403, 3997395), (799479, 3682015), (1332465, 2209209)]