13964181

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 23617536

約数和(自身を除く): 9653355

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 991, 1281, 2013, 2973, 4697, 6937, 10901, 14091, 20811, 32703, 60451, 76307, 181353, 228921, 423157, 664961, 1269471, 1994883, 4654727, 13964181]

約数ペア:

[(1, 13964181), (3, 4654727), (7, 1994883), (11, 1269471), (21, 664961), (33, 423157), (61, 228921), (77, 181353), (183, 76307), (231, 60451), (427, 32703), (671, 20811), (991, 14091), (1281, 10901), (2013, 6937), (2973, 4697)]