68582943

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 124895232

約数和(自身を除く): 56312289

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 81, 93, 99, 117, 143, 191, 279, 297, 341, 351, 403, 429, 573, 837, 891, 1023, 1053, 1209, 1287, 1719, 2101, 2483, 2511, 3069, 3627, 3861, 4433, 5157, 5921, 6303, 7449, 9207, 10881, 11583, 13299, 15471, 17763, 18909, 22347, 27313, 27621, 32643, 39897, 53289, 56727, 65131, 67041, 76973, 81939, 119691, 159867, 170181, 195393, 201123, 230919, 245817, 359073, 479601, 586179, 692757, 737451, 846703, 1758537, 2078271, 2212353, 2540109, 5275611, 6234813, 7620327, 22860981, 68582943]

約数ペア:

[(1, 68582943), (3, 22860981), (9, 7620327), (11, 6234813), (13, 5275611), (27, 2540109), (31, 2212353), (33, 2078271), (39, 1758537), (81, 846703), (93, 737451), (99, 692757), (117, 586179), (143, 479601), (191, 359073), (279, 245817), (297, 230919), (341, 201123), (351, 195393), (403, 170181), (429, 159867), (573, 119691), (837, 81939), (891, 76973), (1023, 67041), (1053, 65131), (1209, 56727), (1287, 53289), (1719, 39897), (2101, 32643), (2483, 27621), (2511, 27313), (3069, 22347), (3627, 18909), (3861, 17763), (4433, 15471), (5157, 13299), (5921, 11583), (6303, 10881), (7449, 9207)]