8889179420961

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9203}}^1\times {\mathrm{176227}}^1$

素因数の和:185475

約数の個数: 64

約数和(自身を含む): 15571224115200

約数和(自身を除く): 6682044694239

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 9203, 27609, 64421, 82827, 176227, 193263, 248481, 266887, 528681, 579789, 800661, 1233589, 1586043, 1739367, 1868209, 2401983, 3700767, 4758129, 5110583, 5604627, 7205949, 11102301, 15331749, 16813881, 33306903, 35774081, 45995247, 50441643, 107322243, 137985741, 321966729, 965900187, 1621817081, 4865451243, 11352719567, 14596353729, 34058158701, 43789061187, 47032695349, 102174476103, 141098086047, 306523428309, 329228867443, 423294258141, 987686602329, 1269882774423, 2963059806987, 8889179420961]

約数ペア:

[(1, 8889179420961), (3, 2963059806987), (7, 1269882774423), (9, 987686602329), (21, 423294258141), (27, 329228867443), (29, 306523428309), (63, 141098086047), (87, 102174476103), (189, 47032695349), (203, 43789061187), (261, 34058158701), (609, 14596353729), (783, 11352719567), (1827, 4865451243), (5481, 1621817081), (9203, 965900187), (27609, 321966729), (64421, 137985741), (82827, 107322243), (176227, 50441643), (193263, 45995247), (248481, 35774081), (266887, 33306903), (528681, 16813881), (579789, 15331749), (800661, 11102301), (1233589, 7205949), (1586043, 5604627), (1739367, 5110583), (1868209, 4758129), (2401983, 3700767)]