3816813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 7225344

約数和(自身を除く): 3408531

約数列:

[1, 3, 7, 11, 13, 21, 31, 33, 39, 41, 77, 91, 93, 123, 143, 217, 231, 273, 287, 341, 403, 429, 451, 533, 651, 861, 1001, 1023, 1209, 1271, 1353, 1599, 2387, 2821, 3003, 3157, 3731, 3813, 4433, 5863, 7161, 8463, 8897, 9471, 11193, 13299, 13981, 16523, 17589, 26691, 31031, 41041, 41943, 49569, 93093, 97867, 115661, 123123, 181753, 293601, 346983, 545259, 1272271, 3816813]

約数ペア:

[(1, 3816813), (3, 1272271), (7, 545259), (11, 346983), (13, 293601), (21, 181753), (31, 123123), (33, 115661), (39, 97867), (41, 93093), (77, 49569), (91, 41943), (93, 41041), (123, 31031), (143, 26691), (217, 17589), (231, 16523), (273, 13981), (287, 13299), (341, 11193), (403, 9471), (429, 8897), (451, 8463), (533, 7161), (651, 5863), (861, 4433), (1001, 3813), (1023, 3731), (1209, 3157), (1271, 3003), (1353, 2821), (1599, 2387)]