87704001

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 158865408

約数和(自身を除く): 71161407

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 271, 467, 693, 813, 1401, 1897, 2439, 2981, 3269, 4203, 5137, 5691, 8943, 9807, 15411, 17073, 20867, 26829, 29421, 35959, 46233, 62601, 107877, 126557, 187803, 323631, 379671, 885899, 1139013, 1392127, 2657697, 4176381, 7973091, 9744889, 12529143, 29234667, 87704001]

約数ペア:

[(1, 87704001), (3, 29234667), (7, 12529143), (9, 9744889), (11, 7973091), (21, 4176381), (33, 2657697), (63, 1392127), (77, 1139013), (99, 885899), (231, 379671), (271, 323631), (467, 187803), (693, 126557), (813, 107877), (1401, 62601), (1897, 46233), (2439, 35959), (2981, 29421), (3269, 26829), (4203, 20867), (5137, 17073), (5691, 15411), (8943, 9807)]