13107171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 22745088

約数和(自身を除く): 9637917

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 2467, 5313, 7401, 17269, 27137, 51807, 56741, 81411, 170223, 189959, 397187, 569877, 624151, 1191561, 1872453, 4369057, 13107171]

約数ペア:

[(1, 13107171), (3, 4369057), (7, 1872453), (11, 1191561), (21, 624151), (23, 569877), (33, 397187), (69, 189959), (77, 170223), (161, 81411), (231, 56741), (253, 51807), (483, 27137), (759, 17269), (1771, 7401), (2467, 5313)]