27776823

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 38144736

約数和(自身を除く): 10367913

約数列:

[1, 3, 53, 97, 159, 291, 1801, 5141, 5403, 15423, 95453, 174697, 286359, 524091, 9258941, 27776823]

約数ペア:

[(1, 27776823), (3, 9258941), (53, 524091), (97, 286359), (159, 174697), (291, 95453), (1801, 15423), (5141, 5403)]