71399936439

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{12907}}^1\times {\mathrm{3637}}^1$

素因数の和:16576

約数の個数: 36

約数和(自身を含む): 111716184216

約数和(自身を除く): 40316247777

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 3637, 10911, 12907, 32733, 38721, 47281, 116163, 141843, 167791, 425529, 503373, 614653, 1510119, 1843959, 2181283, 5531877, 6543849, 19631547, 46942759, 140828277, 422484831, 610255867, 1830767601, 5492302803, 7933326271, 23799978813, 71399936439]

約数ペア:

[(1, 71399936439), (3, 23799978813), (9, 7933326271), (13, 5492302803), (39, 1830767601), (117, 610255867), (169, 422484831), (507, 140828277), (1521, 46942759), (3637, 19631547), (10911, 6543849), (12907, 5531877), (32733, 2181283), (38721, 1843959), (47281, 1510119), (116163, 614653), (141843, 503373), (167791, 425529)]