1026421839

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{8887}}^1$

素因数の和:9247

約数の個数: 24

約数和(自身を含む): 1523794272

約数和(自身を除く): 497372433

約数列:

[1, 3, 9, 41, 123, 313, 369, 939, 2817, 8887, 12833, 26661, 38499, 79983, 115497, 364367, 1093101, 2781631, 3279303, 8344893, 25034679, 114046871, 342140613, 1026421839]

約数ペア:

[(1, 1026421839), (3, 342140613), (9, 114046871), (41, 25034679), (123, 8344893), (313, 3279303), (369, 2781631), (939, 1093101), (2817, 364367), (8887, 115497), (12833, 79983), (26661, 38499)]