3118962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 8008704

約数和(自身を除く): 4889742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 157, 231, 258, 301, 314, 462, 471, 473, 602, 903, 942, 946, 1099, 1419, 1727, 1806, 2198, 2838, 3297, 3311, 3454, 5181, 6594, 6622, 6751, 9933, 10362, 12089, 13502, 19866, 20253, 24178, 36267, 40506, 47257, 72534, 74261, 94514, 141771, 148522, 222783, 283542, 445566, 519827, 1039654, 1559481, 3118962]

約数ペア:

[(1, 3118962), (2, 1559481), (3, 1039654), (6, 519827), (7, 445566), (11, 283542), (14, 222783), (21, 148522), (22, 141771), (33, 94514), (42, 74261), (43, 72534), (66, 47257), (77, 40506), (86, 36267), (129, 24178), (154, 20253), (157, 19866), (231, 13502), (258, 12089), (301, 10362), (314, 9933), (462, 6751), (471, 6622), (473, 6594), (602, 5181), (903, 3454), (942, 3311), (946, 3297), (1099, 2838), (1419, 2198), (1727, 1806)]