7401933

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 36

約数和(自身を含む): 13444704

約数和(自身を除く): 6042771

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 971, 1089, 2541, 2913, 6797, 7623, 8739, 10681, 20391, 32043, 61173, 74767, 96129, 117491, 224301, 352473, 672903, 822437, 1057419, 2467311, 7401933]

約数ペア:

[(1, 7401933), (3, 2467311), (7, 1057419), (9, 822437), (11, 672903), (21, 352473), (33, 224301), (63, 117491), (77, 96129), (99, 74767), (121, 61173), (231, 32043), (363, 20391), (693, 10681), (847, 8739), (971, 7623), (1089, 6797), (2541, 2913)]