1676996829

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 2606385600

約数和(自身を除く): 929388771

約数列:

[1, 3, 9, 19, 57, 89, 101, 171, 267, 303, 801, 909, 1091, 1691, 1919, 3273, 5073, 5757, 8989, 9819, 15219, 17271, 20729, 26967, 62187, 80901, 97099, 110191, 170791, 186561, 291297, 330573, 512373, 873891, 991719, 1537119, 1844881, 2093629, 5534643, 6280887, 9806999, 16603929, 18842661, 29420997, 88262991, 186332981, 558998943, 1676996829]

約数ペア:

[(1, 1676996829), (3, 558998943), (9, 186332981), (19, 88262991), (57, 29420997), (89, 18842661), (101, 16603929), (171, 9806999), (267, 6280887), (303, 5534643), (801, 2093629), (909, 1844881), (1091, 1537119), (1691, 991719), (1919, 873891), (3273, 512373), (5073, 330573), (5757, 291297), (8989, 186561), (9819, 170791), (15219, 110191), (17271, 97099), (20729, 80901), (26967, 62187)]