304801911

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{3709}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 460692960

約数和(自身を除く): 155891049

約数列:

[1, 3, 9, 23, 69, 207, 397, 1191, 3573, 3709, 9131, 11127, 27393, 33381, 82179, 85307, 255921, 767763, 1472473, 4417419, 13252257, 33866879, 101600637, 304801911]

約数ペア:

[(1, 304801911), (3, 101600637), (9, 33866879), (23, 13252257), (69, 4417419), (207, 1472473), (397, 767763), (1191, 255921), (3573, 85307), (3709, 82179), (9131, 33381), (11127, 27393)]