42410277

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 79403520

約数和(自身を除く): 36993243

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 91, 117, 123, 189, 273, 287, 351, 369, 421, 533, 819, 861, 1107, 1263, 1599, 2457, 2583, 2947, 3731, 3789, 4797, 5473, 7749, 8841, 11193, 11367, 14391, 16419, 17261, 26523, 33579, 38311, 49257, 51783, 79569, 100737, 114933, 120827, 147771, 155349, 224393, 344799, 362481, 466047, 673179, 1034397, 1087443, 1570751, 2019537, 3262329, 4712253, 6058611, 14136759, 42410277]

約数ペア:

[(1, 42410277), (3, 14136759), (7, 6058611), (9, 4712253), (13, 3262329), (21, 2019537), (27, 1570751), (39, 1087443), (41, 1034397), (63, 673179), (91, 466047), (117, 362481), (123, 344799), (189, 224393), (273, 155349), (287, 147771), (351, 120827), (369, 114933), (421, 100737), (533, 79569), (819, 51783), (861, 49257), (1107, 38311), (1263, 33579), (1599, 26523), (2457, 17261), (2583, 16419), (2947, 14391), (3731, 11367), (3789, 11193), (4797, 8841), (5473, 7749)]