27965437527

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1\times {\mathrm{1201}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 39405598720

約数和(自身を除く): 11440161193

約数列:

[1, 3, 19, 57, 607, 673, 1201, 1821, 2019, 3603, 11533, 12787, 22819, 34599, 38361, 68457, 408511, 729007, 808273, 1225533, 2187021, 2424819, 7761709, 13851133, 15357187, 23285127, 41553399, 46071561, 490621711, 1471865133, 9321812509, 27965437527]

約数ペア:

[(1, 27965437527), (3, 9321812509), (19, 1471865133), (57, 490621711), (607, 46071561), (673, 41553399), (1201, 23285127), (1821, 15357187), (2019, 13851133), (3603, 7761709), (11533, 2424819), (12787, 2187021), (22819, 1225533), (34599, 808273), (38361, 729007), (68457, 408511)]