11455983

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 21046272

約数和(自身を除く): 9590289

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 271, 427, 549, 671, 693, 813, 1281, 1897, 2013, 2439, 2981, 3843, 4697, 5691, 6039, 8943, 14091, 16531, 17073, 20867, 26829, 42273, 49593, 62601, 115717, 148779, 181841, 187803, 347151, 545523, 1041453, 1272887, 1636569, 3818661, 11455983]

約数ペア:

[(1, 11455983), (3, 3818661), (7, 1636569), (9, 1272887), (11, 1041453), (21, 545523), (33, 347151), (61, 187803), (63, 181841), (77, 148779), (99, 115717), (183, 62601), (231, 49593), (271, 42273), (427, 26829), (549, 20867), (671, 17073), (693, 16531), (813, 14091), (1281, 8943), (1897, 6039), (2013, 5691), (2439, 4697), (2981, 3843)]