63790419

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 106536960

約数和(自身を除く): 42746541

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 813, 1019, 1897, 2981, 3057, 5691, 7133, 8943, 11209, 20867, 21399, 33627, 62601, 78463, 235389, 276149, 828447, 1933043, 3037639, 5799129, 9112917, 21263473, 63790419]

約数ペア:

[(1, 63790419), (3, 21263473), (7, 9112917), (11, 5799129), (21, 3037639), (33, 1933043), (77, 828447), (231, 276149), (271, 235389), (813, 78463), (1019, 62601), (1897, 33627), (2981, 21399), (3057, 20867), (5691, 11209), (7133, 8943)]