29511009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 50731200

約数和(自身を除く): 21220191

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 541, 551, 627, 957, 1623, 1653, 1881, 2871, 4869, 4959, 5951, 6061, 10279, 15689, 17853, 18183, 30837, 47067, 53559, 54549, 92511, 113069, 141201, 172579, 298091, 339207, 517737, 894273, 1017621, 1553211, 2682819, 3279001, 9837003, 29511009]

約数ペア:

[(1, 29511009), (3, 9837003), (9, 3279001), (11, 2682819), (19, 1553211), (29, 1017621), (33, 894273), (57, 517737), (87, 339207), (99, 298091), (171, 172579), (209, 141201), (261, 113069), (319, 92511), (541, 54549), (551, 53559), (627, 47067), (957, 30837), (1623, 18183), (1653, 17853), (1881, 15689), (2871, 10279), (4869, 6061), (4959, 5951)]