27003977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 10009783

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 509, 583, 689, 1001, 3563, 4081, 4823, 5599, 6617, 7579, 26977, 39193, 46319, 53053, 72787, 188839, 296747, 350701, 509509, 2077229, 2454907, 3857711, 27003977]

約数ペア:

[(1, 27003977), (7, 3857711), (11, 2454907), (13, 2077229), (53, 509509), (77, 350701), (91, 296747), (143, 188839), (371, 72787), (509, 53053), (583, 46319), (689, 39193), (1001, 26977), (3563, 7579), (4081, 6617), (4823, 5599)]