2017112757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 3121637376

約数和(自身を除く): 1104524619

約数列:

[1, 3, 11, 33, 37, 43, 103, 111, 129, 309, 373, 407, 473, 1119, 1133, 1221, 1419, 1591, 3399, 3811, 4103, 4429, 4773, 11433, 12309, 13287, 13801, 16039, 17501, 38419, 41403, 41921, 48117, 48719, 52503, 115257, 125763, 146157, 151811, 163873, 176429, 422609, 455433, 491619, 529287, 593443, 1267827, 1421503, 1652017, 1780329, 1802603, 4264509, 4956051, 5407809, 6527873, 15636533, 18172187, 19583619, 46909599, 54516561, 61124629, 183373887, 672370919, 2017112757]

約数ペア:

[(1, 2017112757), (3, 672370919), (11, 183373887), (33, 61124629), (37, 54516561), (43, 46909599), (103, 19583619), (111, 18172187), (129, 15636533), (309, 6527873), (373, 5407809), (407, 4956051), (473, 4264509), (1119, 1802603), (1133, 1780329), (1221, 1652017), (1419, 1421503), (1591, 1267827), (3399, 593443), (3811, 529287), (4103, 491619), (4429, 455433), (4773, 422609), (11433, 176429), (12309, 163873), (13287, 151811), (13801, 146157), (16039, 125763), (17501, 115257), (38419, 52503), (41403, 48719), (41921, 48117)]