7260097473

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1217}}^1\times {\mathrm{1567}}^1$

素因数の和:2843

約数の個数: 40

約数和(自身を含む): 11092257792

約数和(自身を除く): 3832160319

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1217, 1269, 1567, 3651, 3807, 4701, 10953, 14103, 32859, 42309, 57199, 73649, 98577, 126927, 171597, 220947, 514791, 662841, 1544373, 1907039, 1988523, 4633119, 5721117, 5965569, 17163351, 51490053, 89630833, 154470159, 268892499, 806677497, 2420032491, 7260097473]

約数ペア:

[(1, 7260097473), (3, 2420032491), (9, 806677497), (27, 268892499), (47, 154470159), (81, 89630833), (141, 51490053), (423, 17163351), (1217, 5965569), (1269, 5721117), (1567, 4633119), (3651, 1988523), (3807, 1907039), (4701, 1544373), (10953, 662841), (14103, 514791), (32859, 220947), (42309, 171597), (57199, 126927), (73649, 98577)]