80530263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5387}}^1$

素因数の和:5555

約数の個数: 24

約数和(自身を含む): 127760256

約数和(自身を除く): 47229993

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 4983, 5387, 14949, 16161, 48483, 59257, 177771, 533313, 813437, 2440311, 7320933, 8947807, 26843421, 80530263]

約数ペア:

[(1, 80530263), (3, 26843421), (9, 8947807), (11, 7320933), (33, 2440311), (99, 813437), (151, 533313), (453, 177771), (1359, 59257), (1661, 48483), (4983, 16161), (5387, 14949)]