1421167493

素因数分解:

${\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 1527620472

約数和(自身を除く): 106452979

約数列:

[1, 23, 53, 173, 293, 529, 1219, 3979, 6739, 9169, 15529, 28037, 50689, 91517, 154997, 210887, 357167, 1165847, 2686517, 4850401, 8214841, 26814481, 61789891, 1421167493]

約数ペア:

[(1, 1421167493), (23, 61789891), (53, 26814481), (173, 8214841), (293, 4850401), (529, 2686517), (1219, 1165847), (3979, 357167), (6739, 210887), (9169, 154997), (15529, 91517), (28037, 50689)]