945268527

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 1575383040

約数和(自身を除く): 630114513

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 139, 301, 357, 417, 443, 731, 903, 973, 1329, 2193, 2363, 2919, 3101, 5117, 5977, 7089, 7531, 9303, 15351, 16541, 17931, 19049, 22593, 41839, 49623, 52717, 57147, 61577, 101609, 125517, 133343, 158151, 184731, 304827, 323833, 400029, 431039, 711263, 971499, 1046809, 1293117, 2133789, 2266831, 2647811, 3140427, 6800493, 7327663, 7943433, 18534677, 21982989, 45012787, 55604031, 135038361, 315089509, 945268527]

約数ペア:

[(1, 945268527), (3, 315089509), (7, 135038361), (17, 55604031), (21, 45012787), (43, 21982989), (51, 18534677), (119, 7943433), (129, 7327663), (139, 6800493), (301, 3140427), (357, 2647811), (417, 2266831), (443, 2133789), (731, 1293117), (903, 1046809), (973, 971499), (1329, 711263), (2193, 431039), (2363, 400029), (2919, 323833), (3101, 304827), (5117, 184731), (5977, 158151), (7089, 133343), (7531, 125517), (9303, 101609), (15351, 61577), (16541, 57147), (17931, 52717), (19049, 49623), (22593, 41839)]