330811191

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{11969}}^1$

素因数の和:12095

約数の個数: 24

約数和(自身を含む): 496707120

約数和(自身を除く): 165895929

約数列:

[1, 3, 9, 37, 83, 111, 249, 333, 747, 3071, 9213, 11969, 27639, 35907, 107721, 442853, 993427, 1328559, 2980281, 3985677, 8940843, 36756799, 110270397, 330811191]

約数ペア:

[(1, 330811191), (3, 110270397), (9, 36756799), (37, 8940843), (83, 3985677), (111, 2980281), (249, 1328559), (333, 993427), (747, 442853), (3071, 107721), (9213, 35907), (11969, 27639)]