16449968171

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1\times {\mathrm{2473}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 20575446528

約数和(自身を除く): 4125478357

約数列:

[1, 7, 13, 67, 91, 469, 871, 1091, 2473, 6097, 7637, 14183, 17311, 32149, 73097, 99281, 165691, 225043, 511679, 950261, 1159837, 2153983, 2698043, 6651827, 15077881, 18886301, 35074559, 180768881, 245521913, 1265382167, 2349995453, 16449968171]

約数ペア:

[(1, 16449968171), (7, 2349995453), (13, 1265382167), (67, 245521913), (91, 180768881), (469, 35074559), (871, 18886301), (1091, 15077881), (2473, 6651827), (6097, 2698043), (7637, 2153983), (14183, 1159837), (17311, 950261), (32149, 511679), (73097, 225043), (99281, 165691)]