986616063

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 1557167040

約数和(自身を除く): 570550977

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 397, 439, 629, 1191, 1317, 1887, 3573, 3951, 5661, 6749, 7463, 14689, 16243, 20247, 22389, 44067, 48729, 60741, 67167, 132201, 146187, 174283, 249713, 276131, 522849, 749139, 828393, 1568547, 2247417, 2485179, 2962811, 6448471, 8888433, 19345413, 26665299, 58036239, 109624007, 328872021, 986616063]

約数ペア:

[(1, 986616063), (3, 328872021), (9, 109624007), (17, 58036239), (37, 26665299), (51, 19345413), (111, 8888433), (153, 6448471), (333, 2962811), (397, 2485179), (439, 2247417), (629, 1568547), (1191, 828393), (1317, 749139), (1887, 522849), (3573, 276131), (3951, 249713), (5661, 174283), (6749, 146187), (7463, 132201), (14689, 67167), (16243, 60741), (20247, 48729), (22389, 44067)]