519885855

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 921080160

約数和(自身を除く): 401194305

約数列:

[1, 3, 5, 9, 15, 45, 83, 109, 249, 327, 415, 545, 747, 981, 1245, 1277, 1635, 3735, 3831, 4905, 6385, 9047, 11493, 19155, 27141, 45235, 57465, 81423, 105991, 135705, 139193, 317973, 407115, 417579, 529955, 695965, 953919, 1252737, 1589865, 2087895, 4769595, 6263685, 11553019, 34659057, 57765095, 103977171, 173295285, 519885855]

約数ペア:

[(1, 519885855), (3, 173295285), (5, 103977171), (9, 57765095), (15, 34659057), (45, 11553019), (83, 6263685), (109, 4769595), (249, 2087895), (327, 1589865), (415, 1252737), (545, 953919), (747, 695965), (981, 529955), (1245, 417579), (1277, 407115), (1635, 317973), (3735, 139193), (3831, 135705), (4905, 105991), (6385, 81423), (9047, 57465), (11493, 45235), (19155, 27141)]