23528057889

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{863}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 37623398400

約数和(自身を除く): 14095340511

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 503, 609, 623, 863, 1509, 1869, 2581, 2589, 3521, 6041, 7743, 10563, 14587, 18067, 18123, 25027, 43761, 44767, 54201, 75081, 76807, 102109, 134301, 175189, 230421, 306327, 313369, 434089, 525567, 537649, 940107, 1298243, 1302267, 1612947, 2227403, 3038623, 3894729, 6682209, 9087701, 9115869, 12588581, 15591821, 27263103, 37765743, 38633921, 46775463, 88120067, 115901763, 264360201, 270437447, 811312341, 1120383709, 3361151127, 7842685963, 23528057889]

約数ペア:

[(1, 23528057889), (3, 7842685963), (7, 3361151127), (21, 1120383709), (29, 811312341), (87, 270437447), (89, 264360201), (203, 115901763), (267, 88120067), (503, 46775463), (609, 38633921), (623, 37765743), (863, 27263103), (1509, 15591821), (1869, 12588581), (2581, 9115869), (2589, 9087701), (3521, 6682209), (6041, 3894729), (7743, 3038623), (10563, 2227403), (14587, 1612947), (18067, 1302267), (18123, 1298243), (25027, 940107), (43761, 537649), (44767, 525567), (54201, 434089), (75081, 313369), (76807, 306327), (102109, 230421), (134301, 175189)]