913133766

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 1917020160

約数和(自身を除く): 1003886394

約数列:

[1, 2, 3, 6, 47, 61, 94, 109, 122, 141, 183, 218, 282, 327, 366, 487, 654, 974, 1461, 2867, 2922, 5123, 5734, 6649, 8601, 10246, 13298, 15369, 17202, 19947, 22889, 29707, 30738, 39894, 45778, 53083, 59414, 68667, 89121, 106166, 137334, 159249, 178242, 312503, 318498, 625006, 937509, 1396229, 1875018, 2494901, 2792458, 3238063, 4188687, 4989802, 6476126, 7484703, 8377374, 9714189, 14969406, 19428378, 152188961, 304377922, 456566883, 913133766]

約数ペア:

[(1, 913133766), (2, 456566883), (3, 304377922), (6, 152188961), (47, 19428378), (61, 14969406), (94, 9714189), (109, 8377374), (122, 7484703), (141, 6476126), (183, 4989802), (218, 4188687), (282, 3238063), (327, 2792458), (366, 2494901), (487, 1875018), (654, 1396229), (974, 937509), (1461, 625006), (2867, 318498), (2922, 312503), (5123, 178242), (5734, 159249), (6649, 137334), (8601, 106166), (10246, 89121), (13298, 68667), (15369, 59414), (17202, 53083), (19947, 45778), (22889, 39894), (29707, 30738)]