207092367

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1277}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 308090016

約数和(自身を除く): 100997649

約数列:

[1, 3, 9, 37, 111, 333, 487, 1277, 1461, 3831, 4383, 11493, 18019, 47249, 54057, 141747, 162171, 425241, 621899, 1865697, 5597091, 23010263, 69030789, 207092367]

約数ペア:

[(1, 207092367), (3, 69030789), (9, 23010263), (37, 5597091), (111, 1865697), (333, 621899), (487, 425241), (1277, 162171), (1461, 141747), (3831, 54057), (4383, 47249), (11493, 18019)]