2218082585553

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1\times {\mathrm{53891}}^1$

素因数の和:55014

約数の個数: 48

約数和(自身を含む): 3406308961536

約数和(自身を除く): 1188226375983

約数列:

[1, 3, 9, 17, 51, 153, 367, 733, 1101, 2199, 3303, 6239, 6597, 12461, 18717, 37383, 53891, 56151, 112149, 161673, 269011, 485019, 807033, 916147, 2421099, 2748441, 4573187, 8245323, 13719561, 19777997, 39502103, 41158683, 59333991, 118506309, 178001973, 336225949, 355518927, 671535751, 1008677847, 2014607253, 3026033541, 6043821759, 14497271801, 43491815403, 130475446209, 246453620617, 739360861851, 2218082585553]

約数ペア:

[(1, 2218082585553), (3, 739360861851), (9, 246453620617), (17, 130475446209), (51, 43491815403), (153, 14497271801), (367, 6043821759), (733, 3026033541), (1101, 2014607253), (2199, 1008677847), (3303, 671535751), (6239, 355518927), (6597, 336225949), (12461, 178001973), (18717, 118506309), (37383, 59333991), (53891, 41158683), (56151, 39502103), (112149, 19777997), (161673, 13719561), (269011, 8245323), (485019, 4573187), (807033, 2748441), (916147, 2421099)]