27544737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 15033183

約数列:

[1, 3, 11, 19, 33, 57, 197, 209, 223, 591, 627, 669, 2167, 2453, 3743, 4237, 6501, 7359, 11229, 12711, 41173, 43931, 46607, 123519, 131793, 139821, 483241, 834689, 1449723, 2504067, 9181579, 27544737]

約数ペア:

[(1, 27544737), (3, 9181579), (11, 2504067), (19, 1449723), (33, 834689), (57, 483241), (197, 139821), (209, 131793), (223, 123519), (591, 46607), (627, 43931), (669, 41173), (2167, 12711), (2453, 11229), (3743, 7359), (4237, 6501)]