219678742767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{213247}}^1$

素因数の和:213364

約数の個数: 64

約数和(自身を含む): 353752842240

約数和(自身を除く): 134074099473

約数列:

[1, 3, 11, 19, 31, 33, 53, 57, 93, 159, 209, 341, 583, 589, 627, 1007, 1023, 1643, 1749, 1767, 3021, 4929, 6479, 11077, 18073, 19437, 31217, 33231, 54219, 93651, 213247, 343387, 639741, 1030161, 2345717, 4051693, 6610657, 7037151, 11302091, 12155079, 19831971, 33906273, 44568623, 72717227, 124323001, 125602483, 133705869, 214739729, 218151681, 350364821, 372969003, 376807449, 644219187, 1051094463, 1381627313, 2362137019, 3854013031, 4144881939, 6656931599, 7086411057, 11562039093, 19970794797, 73226247589, 219678742767]

約数ペア:

[(1, 219678742767), (3, 73226247589), (11, 19970794797), (19, 11562039093), (31, 7086411057), (33, 6656931599), (53, 4144881939), (57, 3854013031), (93, 2362137019), (159, 1381627313), (209, 1051094463), (341, 644219187), (583, 376807449), (589, 372969003), (627, 350364821), (1007, 218151681), (1023, 214739729), (1643, 133705869), (1749, 125602483), (1767, 124323001), (3021, 72717227), (4929, 44568623), (6479, 33906273), (11077, 19831971), (18073, 12155079), (19437, 11302091), (31217, 7037151), (33231, 6610657), (54219, 4051693), (93651, 2345717), (213247, 1030161), (343387, 639741)]