274820007

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{29017}}^1$

素因数の和:29079

約数の個数: 32

約数和(自身を含む): 468002304

約数和(自身を除く): 193182297

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 9471, 29017, 87051, 203119, 319187, 609357, 957561, 1189697, 2234309, 3569091, 6702927, 8327879, 13086667, 24983637, 39260001, 91606669, 274820007]

約数ペア:

[(1, 274820007), (3, 91606669), (7, 39260001), (11, 24983637), (21, 13086667), (33, 8327879), (41, 6702927), (77, 3569091), (123, 2234309), (231, 1189697), (287, 957561), (451, 609357), (861, 319187), (1353, 203119), (3157, 87051), (9471, 29017)]