9902211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 6168189

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 929, 969, 2787, 3553, 10219, 10659, 15793, 17651, 30657, 47379, 52953, 173723, 194161, 300067, 521169, 582483, 900201, 3300737, 9902211]

約数ペア:

[(1, 9902211), (3, 3300737), (11, 900201), (17, 582483), (19, 521169), (33, 300067), (51, 194161), (57, 173723), (187, 52953), (209, 47379), (323, 30657), (561, 17651), (627, 15793), (929, 10659), (969, 10219), (2787, 3553)]