68954985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139303}}^1$

素因数の和:139325

約数の個数: 24

約数和(自身を含む): 130388544

約数和(自身を除く): 61433559

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 139303, 417909, 696515, 1253727, 1532333, 2089545, 4596999, 6268635, 7661665, 13790997, 22984995, 68954985]

約数ペア:

[(1, 68954985), (3, 22984995), (5, 13790997), (9, 7661665), (11, 6268635), (15, 4596999), (33, 2089545), (45, 1532333), (55, 1253727), (99, 696515), (165, 417909), (495, 139303)]