291240099819

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{2269763}}^1$

素因数の和:2270091

約数の個数: 24

約数和(自身を含む): 430211068560

約数和(自身を除く): 138970968741

約数列:

[1, 3, 9, 53, 159, 269, 477, 807, 2421, 14257, 42771, 128313, 2269763, 6809289, 20427867, 120297439, 360892317, 610566247, 1082676951, 1831698741, 5495096223, 32360011091, 97080033273, 291240099819]

約数ペア:

[(1, 291240099819), (3, 97080033273), (9, 32360011091), (53, 5495096223), (159, 1831698741), (269, 1082676951), (477, 610566247), (807, 360892317), (2421, 120297439), (14257, 20427867), (42771, 6809289), (128313, 2269763)]