70699293

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 121185792

約数和(自身を除く): 50486499

約数列:

[1, 3, 7, 9, 21, 41, 63, 101, 123, 271, 287, 303, 369, 707, 813, 861, 909, 1897, 2121, 2439, 2583, 4141, 5691, 6363, 11111, 12423, 17073, 27371, 28987, 33333, 37269, 77777, 82113, 86961, 99999, 191597, 233331, 246339, 260883, 574791, 699993, 1122211, 1724373, 3366633, 7855477, 10099899, 23566431, 70699293]

約数ペア:

[(1, 70699293), (3, 23566431), (7, 10099899), (9, 7855477), (21, 3366633), (41, 1724373), (63, 1122211), (101, 699993), (123, 574791), (271, 260883), (287, 246339), (303, 233331), (369, 191597), (707, 99999), (813, 86961), (861, 82113), (909, 77777), (1897, 37269), (2121, 33333), (2439, 28987), (2583, 27371), (4141, 17073), (5691, 12423), (6363, 11111)]